2669156970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1987}}^1\times {\mathrm{44777}}^1$

素因数の和:46774

約数の個数: 32

約数和(自身を含む): 6409343808

約数和(自身を除く): 3740186838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1987, 3974, 5961, 9935, 11922, 19870, 29805, 44777, 59610, 89554, 134331, 223885, 268662, 447770, 671655, 1343310, 88971899, 177943798, 266915697, 444859495, 533831394, 889718990, 1334578485, 2669156970]

約数ペア:

[(1, 2669156970), (2, 1334578485), (3, 889718990), (5, 533831394), (6, 444859495), (10, 266915697), (15, 177943798), (30, 88971899), (1987, 1343310), (3974, 671655), (5961, 447770), (9935, 268662), (11922, 223885), (19870, 134331), (29805, 89554), (44777, 59610)]