258758930

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{95483}}^1$

素因数の和:95761

約数の個数: 16

約数和(自身を含む): 467489664

約数和(自身を除く): 208730734

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 95483, 190966, 477415, 954830, 25875893, 51751786, 129379465, 258758930]

約数ペア:

[(1, 258758930), (2, 129379465), (5, 51751786), (10, 25875893), (271, 954830), (542, 477415), (1355, 190966), (2710, 95483)]