183863290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{6703}}^1$

素因数の和:6934

約数の個数: 32

約数和(自身を含む): 358154496

約数和(自身を除く): 174291206

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 211, 422, 1055, 2110, 2743, 5486, 6703, 13406, 13715, 27430, 33515, 67030, 87139, 174278, 435695, 871390, 1414333, 2828666, 7071665, 14143330, 18386329, 36772658, 91931645, 183863290]

約数ペア:

[(1, 183863290), (2, 91931645), (5, 36772658), (10, 18386329), (13, 14143330), (26, 7071665), (65, 2828666), (130, 1414333), (211, 871390), (422, 435695), (1055, 174278), (2110, 87139), (2743, 67030), (5486, 33515), (6703, 27430), (13406, 13715)]