2017872958

素因数分解:

$2^1\times {\mathrm{97}}^2\times {\mathrm{157}}^1\times {\mathrm{683}}^1$

素因数の和:1036

約数の個数: 24

約数和(自身を含む): 3082321512

約数和(自身を除く): 1064448554

約数列:

[1, 2, 97, 157, 194, 314, 683, 1366, 9409, 15229, 18818, 30458, 66251, 107231, 132502, 214462, 1477213, 2954426, 6426347, 10401407, 12852694, 20802814, 1008936479, 2017872958]

約数ペア:

[(1, 2017872958), (2, 1008936479), (97, 20802814), (157, 12852694), (194, 10401407), (314, 6426347), (683, 2954426), (1366, 1477213), (9409, 214462), (15229, 132502), (18818, 107231), (30458, 66251)]