2912794295610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1973}}^1\times {\mathrm{1587449}}^1$

素因数の和:1589463

約数の個数: 64

約数和(自身を含む): 7219874995200

約数和(自身を除く): 4307080699590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 1973, 3946, 5919, 9865, 11838, 19730, 29595, 59190, 61163, 122326, 183489, 305815, 366978, 611630, 917445, 1587449, 1834890, 3174898, 4762347, 7937245, 9524694, 15874490, 23811735, 47623470, 49210919, 98421838, 147632757, 246054595, 295265514, 492109190, 738163785, 1476327570, 3132036877, 6264073754, 9396110631, 15660184385, 18792221262, 31320368770, 46980553155, 93961106310, 97093143187, 194186286374, 291279429561, 485465715935, 582558859122, 970931431870, 1456397147805, 2912794295610]

約数ペア:

[(1, 2912794295610), (2, 1456397147805), (3, 970931431870), (5, 582558859122), (6, 485465715935), (10, 291279429561), (15, 194186286374), (30, 97093143187), (31, 93961106310), (62, 46980553155), (93, 31320368770), (155, 18792221262), (186, 15660184385), (310, 9396110631), (465, 6264073754), (930, 3132036877), (1973, 1476327570), (3946, 738163785), (5919, 492109190), (9865, 295265514), (11838, 246054595), (19730, 147632757), (29595, 98421838), (59190, 49210919), (61163, 47623470), (122326, 23811735), (183489, 15874490), (305815, 9524694), (366978, 7937245), (611630, 4762347), (917445, 3174898), (1587449, 1834890)]