2019621072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:761

約数の個数: 160

約数和(自身を含む): 6089610240

約数和(自身を除く): 4069989168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 112, 139, 166, 168, 249, 278, 332, 336, 417, 498, 521, 556, 581, 664, 834, 973, 996, 1042, 1112, 1162, 1328, 1563, 1668, 1743, 1946, 1992, 2084, 2224, 2324, 2919, 3126, 3336, 3486, 3647, 3892, 3984, 4168, 4648, 5838, 6252, 6672, 6972, 7294, 7784, 8336, 9296, 10941, 11537, 11676, 12504, 13944, 14588, 15568, 21882, 23074, 23352, 25008, 27888, 29176, 34611, 43243, 43764, 46148, 46704, 58352, 69222, 72419, 80759, 86486, 87528, 92296, 129729, 138444, 144838, 161518, 172972, 175056, 184592, 217257, 242277, 259458, 276888, 289676, 302701, 323036, 345944, 434514, 484554, 506933, 518916, 553776, 579352, 605402, 646072, 691888, 869028, 908103, 969108, 1013866, 1037832, 1158704, 1210804, 1292144, 1520799, 1738056, 1816206, 1938216, 2027732, 2075664, 2421608, 3041598, 3476112, 3632412, 3876432, 4055464, 4843216, 6010777, 6083196, 7264824, 8110928, 12021554, 12166392, 14529648, 18032331, 24043108, 24332784, 36064662, 42075439, 48086216, 72129324, 84150878, 96172432, 126226317, 144258648, 168301756, 252452634, 288517296, 336603512, 504905268, 673207024, 1009810536, 2019621072]

約数ペア:

[(1, 2019621072), (2, 1009810536), (3, 673207024), (4, 504905268), (6, 336603512), (7, 288517296), (8, 252452634), (12, 168301756), (14, 144258648), (16, 126226317), (21, 96172432), (24, 84150878), (28, 72129324), (42, 48086216), (48, 42075439), (56, 36064662), (83, 24332784), (84, 24043108), (112, 18032331), (139, 14529648), (166, 12166392), (168, 12021554), (249, 8110928), (278, 7264824), (332, 6083196), (336, 6010777), (417, 4843216), (498, 4055464), (521, 3876432), (556, 3632412), (581, 3476112), (664, 3041598), (834, 2421608), (973, 2075664), (996, 2027732), (1042, 1938216), (1112, 1816206), (1162, 1738056), (1328, 1520799), (1563, 1292144), (1668, 1210804), (1743, 1158704), (1946, 1037832), (1992, 1013866), (2084, 969108), (2224, 908103), (2324, 869028), (2919, 691888), (3126, 646072), (3336, 605402), (3486, 579352), (3647, 553776), (3892, 518916), (3984, 506933), (4168, 484554), (4648, 434514), (5838, 345944), (6252, 323036), (6672, 302701), (6972, 289676), (7294, 276888), (7784, 259458), (8336, 242277), (9296, 217257), (10941, 184592), (11537, 175056), (11676, 172972), (12504, 161518), (13944, 144838), (14588, 138444), (15568, 129729), (21882, 92296), (23074, 87528), (23352, 86486), (25008, 80759), (27888, 72419), (29176, 69222), (34611, 58352), (43243, 46704), (43764, 46148)]