2007240697

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{38167}}^1$

素因数の和:38868

約数の個数: 16

約数和(自身を含む): 2506263552

約数和(自身を除く): 499022855

約数列:

[1, 7, 11, 77, 683, 4781, 7513, 38167, 52591, 267169, 419837, 2938859, 26068061, 182476427, 286748671, 2007240697]

約数ペア:

[(1, 2007240697), (7, 286748671), (11, 182476427), (77, 26068061), (683, 2938859), (4781, 419837), (7513, 267169), (38167, 52591)]