2045790733

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{31729}}^1$

素因数の和:31948

約数の個数: 16

約数和(自身を含む): 2392188160

約数和(自身を除く): 346397427

約数列:

[1, 7, 61, 151, 427, 1057, 9211, 31729, 64477, 222103, 1935469, 4791079, 13548283, 33537553, 292255819, 2045790733]

約数ペア:

[(1, 2045790733), (7, 292255819), (61, 33537553), (151, 13548283), (427, 4791079), (1057, 1935469), (9211, 222103), (31729, 64477)]