2912658505

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{701}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 3620298240

約数和(自身を除く): 707639735

約数列:

[1, 5, 67, 79, 157, 335, 395, 701, 785, 3505, 5293, 10519, 12403, 26465, 46967, 52595, 55379, 62015, 110057, 234835, 276895, 550285, 831001, 3710393, 4155005, 7373819, 8694503, 18551965, 36869095, 43472515, 582531701, 2912658505]

約数ペア:

[(1, 2912658505), (5, 582531701), (67, 43472515), (79, 36869095), (157, 18551965), (335, 8694503), (395, 7373819), (701, 4155005), (785, 3710393), (3505, 831001), (5293, 550285), (10519, 276895), (12403, 234835), (26465, 110057), (46967, 62015), (52595, 55379)]