2558996859

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{75227}}^1$

素因数の和:75299

約数の個数: 32

約数和(自身を含む): 3899819520

約数和(自身を除く): 1340822661

約数列:

[1, 3, 17, 23, 29, 51, 69, 87, 391, 493, 667, 1173, 1479, 2001, 11339, 34017, 75227, 225681, 1278859, 1730221, 2181583, 3836577, 5190663, 6544749, 29413757, 37086911, 50176409, 88241271, 111260733, 150529227, 852998953, 2558996859]

約数ペア:

[(1, 2558996859), (3, 852998953), (17, 150529227), (23, 111260733), (29, 88241271), (51, 50176409), (69, 37086911), (87, 29413757), (391, 6544749), (493, 5190663), (667, 3836577), (1173, 2181583), (1479, 1730221), (2001, 1278859), (11339, 225681), (34017, 75227)]