210913410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{88993}}^1$

素因数の和:89082

約数の個数: 32

約数和(自身を含む): 512605440

約数和(自身を除く): 301692030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 88993, 177986, 266979, 444965, 533958, 889930, 1334895, 2669790, 7030447, 14060894, 21091341, 35152235, 42182682, 70304470, 105456705, 210913410]

約数ペア:

[(1, 210913410), (2, 105456705), (3, 70304470), (5, 42182682), (6, 35152235), (10, 21091341), (15, 14060894), (30, 7030447), (79, 2669790), (158, 1334895), (237, 889930), (395, 533958), (474, 444965), (790, 266979), (1185, 177986), (2370, 88993)]