2017643910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{219071}}^1$

素因数の和:219388

約数の個数: 32

約数和(自身を含む): 4858140672

約数和(自身を除く): 2840496762

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 4605, 9210, 219071, 438142, 657213, 1095355, 1314426, 2190710, 3286065, 6572130, 67254797, 134509594, 201764391, 336273985, 403528782, 672547970, 1008821955, 2017643910]

約数ペア:

[(1, 2017643910), (2, 1008821955), (3, 672547970), (5, 403528782), (6, 336273985), (10, 201764391), (15, 134509594), (30, 67254797), (307, 6572130), (614, 3286065), (921, 2190710), (1535, 1314426), (1842, 1095355), (3070, 657213), (4605, 438142), (9210, 219071)]