2150702942180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1093}}^1\times {\mathrm{260969}}^1$

素因数の和:262113

約数の個数: 96

約数和(自身を含む): 5036240815200

約数和(自身を除く): 2885537873020

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1093, 1508, 1885, 2186, 3770, 4372, 5465, 7540, 10930, 14209, 21860, 28418, 31697, 56836, 63394, 71045, 126788, 142090, 158485, 260969, 284180, 316970, 412061, 521938, 633940, 824122, 1043876, 1304845, 1648244, 2060305, 2609690, 3392597, 4120610, 5219380, 6785194, 7568101, 8241220, 13570388, 15136202, 16962985, 30272404, 33925970, 37840505, 67851940, 75681010, 98385313, 151362020, 196770626, 285239117, 393541252, 491926565, 570478234, 983853130, 1140956468, 1426195585, 1967706260, 2852391170, 3708108521, 5704782340, 7416217042, 8271934393, 14832434084, 16543868786, 18540542605, 33087737572, 37081085210, 41359671965, 74162170420, 82719343930, 107535147109, 165438687860, 215070294218, 430140588436, 537675735545, 1075351471090, 2150702942180]

約数ペア:

[(1, 2150702942180), (2, 1075351471090), (4, 537675735545), (5, 430140588436), (10, 215070294218), (13, 165438687860), (20, 107535147109), (26, 82719343930), (29, 74162170420), (52, 41359671965), (58, 37081085210), (65, 33087737572), (116, 18540542605), (130, 16543868786), (145, 14832434084), (260, 8271934393), (290, 7416217042), (377, 5704782340), (580, 3708108521), (754, 2852391170), (1093, 1967706260), (1508, 1426195585), (1885, 1140956468), (2186, 983853130), (3770, 570478234), (4372, 491926565), (5465, 393541252), (7540, 285239117), (10930, 196770626), (14209, 151362020), (21860, 98385313), (28418, 75681010), (31697, 67851940), (56836, 37840505), (63394, 33925970), (71045, 30272404), (126788, 16962985), (142090, 15136202), (158485, 13570388), (260969, 8241220), (284180, 7568101), (316970, 6785194), (412061, 5219380), (521938, 4120610), (633940, 3392597), (824122, 2609690), (1043876, 2060305), (1304845, 1648244)]