2002861008

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{2129}}^1$

素因数の和:2329

約数の個数: 120

約数和(自身を含む): 5768380800

約数和(自身を除く): 3765519792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 139, 141, 144, 188, 278, 282, 376, 417, 423, 556, 564, 752, 834, 846, 1112, 1128, 1251, 1668, 1692, 2129, 2224, 2256, 2502, 3336, 3384, 4258, 5004, 6387, 6533, 6672, 6768, 8516, 10008, 12774, 13066, 17032, 19161, 19599, 20016, 25548, 26132, 34064, 38322, 39198, 51096, 52264, 58797, 76644, 78396, 100063, 102192, 104528, 117594, 153288, 156792, 200126, 235188, 295931, 300189, 306576, 313584, 400252, 470376, 591862, 600378, 800504, 887793, 900567, 940752, 1183724, 1200756, 1601008, 1775586, 1801134, 2367448, 2401512, 2663379, 3551172, 3602268, 4734896, 4803024, 5326758, 7102344, 7204536, 10653516, 13908757, 14204688, 14409072, 21307032, 27817514, 41726271, 42614064, 55635028, 83452542, 111270056, 125178813, 166905084, 222540112, 250357626, 333810168, 500715252, 667620336, 1001430504, 2002861008]

約数ペア:

[(1, 2002861008), (2, 1001430504), (3, 667620336), (4, 500715252), (6, 333810168), (8, 250357626), (9, 222540112), (12, 166905084), (16, 125178813), (18, 111270056), (24, 83452542), (36, 55635028), (47, 42614064), (48, 41726271), (72, 27817514), (94, 21307032), (139, 14409072), (141, 14204688), (144, 13908757), (188, 10653516), (278, 7204536), (282, 7102344), (376, 5326758), (417, 4803024), (423, 4734896), (556, 3602268), (564, 3551172), (752, 2663379), (834, 2401512), (846, 2367448), (1112, 1801134), (1128, 1775586), (1251, 1601008), (1668, 1200756), (1692, 1183724), (2129, 940752), (2224, 900567), (2256, 887793), (2502, 800504), (3336, 600378), (3384, 591862), (4258, 470376), (5004, 400252), (6387, 313584), (6533, 306576), (6672, 300189), (6768, 295931), (8516, 235188), (10008, 200126), (12774, 156792), (13066, 153288), (17032, 117594), (19161, 104528), (19599, 102192), (20016, 100063), (25548, 78396), (26132, 76644), (34064, 58797), (38322, 52264), (39198, 51096)]