31535804930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14532629}}^1$

素因数の和:14532674

約数の個数: 32

約数和(自身を含む): 66966359040

約数和(自身を除く): 35430554110

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 14532629, 29065258, 72663145, 101728403, 145326290, 203456806, 450511499, 508642015, 901022998, 1017284030, 2252557495, 3153580493, 4505114990, 6307160986, 15767902465, 31535804930]

約数ペア:

[(1, 31535804930), (2, 15767902465), (5, 6307160986), (7, 4505114990), (10, 3153580493), (14, 2252557495), (31, 1017284030), (35, 901022998), (62, 508642015), (70, 450511499), (155, 203456806), (217, 145326290), (310, 101728403), (434, 72663145), (1085, 29065258), (2170, 14532629)]