302172002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1\times {\mathrm{569}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 502329600

約数和(自身を除く): 200157598

約数列:

[1, 2, 11, 22, 101, 202, 239, 478, 569, 1111, 1138, 2222, 2629, 5258, 6259, 12518, 24139, 48278, 57469, 114938, 135991, 265529, 271982, 531058, 632159, 1264318, 1495901, 2991802, 13735091, 27470182, 151086001, 302172002]

約数ペア:

[(1, 302172002), (2, 151086001), (11, 27470182), (22, 13735091), (101, 2991802), (202, 1495901), (239, 1264318), (478, 632159), (569, 531058), (1111, 271982), (1138, 265529), (2222, 135991), (2629, 114938), (5258, 57469), (6259, 48278), (12518, 24139)]