1908368638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{30109}}^1$

素因数の和:30232

約数の個数: 32

約数和(自身を含む): 3243208320

約数和(自身を除く): 1334839682

約数列:

[1, 2, 11, 22, 43, 67, 86, 134, 473, 737, 946, 1474, 2881, 5762, 30109, 31691, 60218, 63382, 331199, 662398, 1294687, 2017303, 2589374, 4034606, 14241557, 22190333, 28483114, 44380666, 86744029, 173488058, 954184319, 1908368638]

約数ペア:

[(1, 1908368638), (2, 954184319), (11, 173488058), (22, 86744029), (43, 44380666), (67, 28483114), (86, 22190333), (134, 14241557), (473, 4034606), (737, 2589374), (946, 2017303), (1474, 1294687), (2881, 662398), (5762, 331199), (30109, 63382), (31691, 60218)]