2912961016

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{839}}^1$

素因数の和:1397

約数の個数: 96

約数和(自身を含む): 6748207200

約数和(自身を除く): 3835246184

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 521, 833, 839, 952, 1042, 1666, 1678, 2084, 3332, 3356, 3647, 4168, 5873, 6664, 6712, 7294, 8857, 11746, 14263, 14588, 17714, 23492, 25529, 28526, 29176, 35428, 41111, 46984, 51058, 57052, 61999, 70856, 82222, 99841, 102116, 114104, 123998, 164444, 199682, 204232, 247996, 328888, 399364, 433993, 437119, 495992, 698887, 798728, 867986, 874238, 1397774, 1735972, 1748476, 2795548, 3059833, 3471944, 3496952, 5591096, 6119666, 7431023, 12239332, 14862046, 21418831, 24478664, 29724092, 42837662, 52017161, 59448184, 85675324, 104034322, 171350648, 208068644, 364120127, 416137288, 728240254, 1456480508, 2912961016]

約数ペア:

[(1, 2912961016), (2, 1456480508), (4, 728240254), (7, 416137288), (8, 364120127), (14, 208068644), (17, 171350648), (28, 104034322), (34, 85675324), (49, 59448184), (56, 52017161), (68, 42837662), (98, 29724092), (119, 24478664), (136, 21418831), (196, 14862046), (238, 12239332), (392, 7431023), (476, 6119666), (521, 5591096), (833, 3496952), (839, 3471944), (952, 3059833), (1042, 2795548), (1666, 1748476), (1678, 1735972), (2084, 1397774), (3332, 874238), (3356, 867986), (3647, 798728), (4168, 698887), (5873, 495992), (6664, 437119), (6712, 433993), (7294, 399364), (8857, 328888), (11746, 247996), (14263, 204232), (14588, 199682), (17714, 164444), (23492, 123998), (25529, 114104), (28526, 102116), (29176, 99841), (35428, 82222), (41111, 70856), (46984, 61999), (51058, 57052)]