2017885443

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{8443}}^1$

素因数の和:9071

約数の個数: 32

約数和(自身を含む): 3242496000

約数和(自身を除く): 1224610557

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 599, 1797, 4193, 8443, 11381, 12579, 25329, 34143, 59101, 79667, 160417, 177303, 239001, 481251, 1122919, 3368757, 5057357, 15172071, 35401499, 96089783, 106204497, 288269349, 672628481, 2017885443]

約数ペア:

[(1, 2017885443), (3, 672628481), (7, 288269349), (19, 106204497), (21, 96089783), (57, 35401499), (133, 15172071), (399, 5057357), (599, 3368757), (1797, 1122919), (4193, 481251), (8443, 239001), (11381, 177303), (12579, 160417), (25329, 79667), (34143, 59101)]