2013726104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{217559}}^1$

素因数の和:217667

約数の個数: 32

約数和(自身を含む): 4111884000

約数和(自身を除く): 2098157896

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 2314, 4628, 9256, 217559, 435118, 870236, 1740472, 2828267, 5656534, 11313068, 19362751, 22626136, 38725502, 77451004, 154902008, 251715763, 503431526, 1006863052, 2013726104]

約数ペア:

[(1, 2013726104), (2, 1006863052), (4, 503431526), (8, 251715763), (13, 154902008), (26, 77451004), (52, 38725502), (89, 22626136), (104, 19362751), (178, 11313068), (356, 5656534), (712, 2828267), (1157, 1740472), (2314, 870236), (4628, 435118), (9256, 217559)]