2053231824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{521}}^1$

素因数の和:893

約数の個数: 160

約数和(自身を含む): 6257385216

約数和(自身を除く): 4204153392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 317, 336, 444, 518, 521, 592, 634, 777, 888, 951, 1036, 1042, 1268, 1554, 1563, 1776, 1902, 2072, 2084, 2219, 2536, 3108, 3126, 3647, 3804, 4144, 4168, 4438, 5072, 6216, 6252, 6657, 7294, 7608, 8336, 8876, 10941, 11729, 12432, 12504, 13314, 14588, 15216, 17752, 19277, 21882, 23458, 25008, 26628, 29176, 35187, 35504, 38554, 43764, 46916, 53256, 57831, 58352, 70374, 77108, 82103, 87528, 93832, 106512, 115662, 134939, 140748, 154216, 164206, 165157, 175056, 187664, 231324, 246309, 269878, 281496, 308432, 328412, 330314, 404817, 462648, 492618, 495471, 539756, 562992, 656824, 660628, 809634, 925296, 985236, 990942, 1079512, 1156099, 1313648, 1321256, 1619268, 1970472, 1981884, 2159024, 2312198, 2642512, 3238536, 3468297, 3940944, 3963768, 4624396, 6110809, 6477072, 6936594, 7927536, 9248792, 12221618, 13873188, 18332427, 18497584, 24443236, 27746376, 36664854, 42775663, 48886472, 55492752, 73329708, 85551326, 97772944, 128326989, 146659416, 171102652, 256653978, 293318832, 342205304, 513307956, 684410608, 1026615912, 2053231824]

約数ペア:

[(1, 2053231824), (2, 1026615912), (3, 684410608), (4, 513307956), (6, 342205304), (7, 293318832), (8, 256653978), (12, 171102652), (14, 146659416), (16, 128326989), (21, 97772944), (24, 85551326), (28, 73329708), (37, 55492752), (42, 48886472), (48, 42775663), (56, 36664854), (74, 27746376), (84, 24443236), (111, 18497584), (112, 18332427), (148, 13873188), (168, 12221618), (222, 9248792), (259, 7927536), (296, 6936594), (317, 6477072), (336, 6110809), (444, 4624396), (518, 3963768), (521, 3940944), (592, 3468297), (634, 3238536), (777, 2642512), (888, 2312198), (951, 2159024), (1036, 1981884), (1042, 1970472), (1268, 1619268), (1554, 1321256), (1563, 1313648), (1776, 1156099), (1902, 1079512), (2072, 990942), (2084, 985236), (2219, 925296), (2536, 809634), (3108, 660628), (3126, 656824), (3647, 562992), (3804, 539756), (4144, 495471), (4168, 492618), (4438, 462648), (5072, 404817), (6216, 330314), (6252, 328412), (6657, 308432), (7294, 281496), (7608, 269878), (8336, 246309), (8876, 231324), (10941, 187664), (11729, 175056), (12432, 165157), (12504, 164206), (13314, 154216), (14588, 140748), (15216, 134939), (17752, 115662), (19277, 106512), (21882, 93832), (23458, 87528), (25008, 82103), (26628, 77108), (29176, 70374), (35187, 58352), (35504, 57831), (38554, 53256), (43764, 46916)]