2017236010

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1\times {\mathrm{4271}}^1$

素因数の和:4998

約数の個数: 32

約数和(自身を含む): 3687316992

約数和(自身を除く): 1670080982

約数列:

[1, 2, 5, 10, 73, 146, 365, 647, 730, 1294, 3235, 4271, 6470, 8542, 21355, 42710, 47231, 94462, 236155, 311783, 472310, 623566, 1558915, 2763337, 3117830, 5526674, 13816685, 27633370, 201723601, 403447202, 1008618005, 2017236010]

約数ペア:

[(1, 2017236010), (2, 1008618005), (5, 403447202), (10, 201723601), (73, 27633370), (146, 13816685), (365, 5526674), (647, 3117830), (730, 2763337), (1294, 1558915), (3235, 623566), (4271, 472310), (6470, 311783), (8542, 236155), (21355, 94462), (42710, 47231)]