386017890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{415073}}^1$

素因数の和:415114

約数の個数: 32

約数和(自身を含む): 956330496

約数和(自身を除く): 570312606

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 415073, 830146, 1245219, 2075365, 2490438, 4150730, 6226095, 12452190, 12867263, 25734526, 38601789, 64336315, 77203578, 128672630, 193008945, 386017890]

約数ペア:

[(1, 386017890), (2, 193008945), (3, 128672630), (5, 77203578), (6, 64336315), (10, 38601789), (15, 25734526), (30, 12867263), (31, 12452190), (62, 6226095), (93, 4150730), (155, 2490438), (186, 2075365), (310, 1245219), (465, 830146), (930, 415073)]