3050710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:808

約数の個数: 32

約数和(自身を含む): 6112512

約数和(自身を除く): 3061802

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 757, 806, 1514, 2015, 3785, 4030, 7570, 9841, 19682, 23467, 46934, 49205, 98410, 117335, 234670, 305071, 610142, 1525355, 3050710]

約数ペア:

[(1, 3050710), (2, 1525355), (5, 610142), (10, 305071), (13, 234670), (26, 117335), (31, 98410), (62, 49205), (65, 46934), (130, 23467), (155, 19682), (310, 9841), (403, 7570), (757, 4030), (806, 3785), (1514, 2015)]