2247189178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2980357}}^1$

素因数の和:2980401

約数の個数: 16

約数和(自身を含む): 3755251080

約数和(自身を除く): 1508061902

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 2980357, 5960714, 38744641, 77489282, 86430353, 172860706, 1123594589, 2247189178]

約数ペア:

[(1, 2247189178), (2, 1123594589), (13, 172860706), (26, 86430353), (29, 77489282), (58, 38744641), (377, 5960714), (754, 2980357)]