2001091.00000000

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1\times {\mathrm{1429}}^1$

素因数の和:2321

約数の個数: 16

約数和(自身を含む): 118060800

約数和(自身を除く): 41955118

約数列:

[1, 2, 31, 62, 859, 1429, 1718, 2858, 26629, 44299, 53258, 88598, 1227511, 2455022, 38052841, 76105682]

約数ペア:

[(1, 76105682), (2, 38052841), (31, 2455022), (62, 1227511), (859, 88598), (1429, 53258), (1718, 44299), (2858, 26629)]