20062912470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4428899}}^1$

素因数の和:4429060

約数の個数: 32

約数和(自身を含む): 48469881600

約数和(自身を除く): 28406969130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4530, 4428899, 8857798, 13286697, 22144495, 26573394, 44288990, 66433485, 132866970, 668763749, 1337527498, 2006291247, 3343818745, 4012582494, 6687637490, 10031456235, 20062912470]

約数ペア:

[(1, 20062912470), (2, 10031456235), (3, 6687637490), (5, 4012582494), (6, 3343818745), (10, 2006291247), (15, 1337527498), (30, 668763749), (151, 132866970), (302, 66433485), (453, 44288990), (755, 26573394), (906, 22144495), (1510, 13286697), (2265, 8857798), (4530, 4428899)]