2007103018

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{419}}^1\times {\mathrm{10459}}^1$

素因数の和:11109

約数の個数: 16

約数和(自身を含む): 3031308000

約数和(自身を除く): 1024204982

約数列:

[1, 2, 229, 419, 458, 838, 10459, 20918, 95951, 191902, 2395111, 4382321, 4790222, 8764642, 1003551509, 2007103018]

約数ペア:

[(1, 2007103018), (2, 1003551509), (229, 8764642), (419, 4790222), (458, 4382321), (838, 2395111), (10459, 191902), (20918, 95951)]