20158924614

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{5981}}^1\times {\mathrm{9209}}^1$

素因数の和:15256

約数の個数: 32

約数和(自身を含む): 40990099680

約数和(自身を除く): 20831175066

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 5981, 9209, 11962, 17943, 18418, 27627, 35886, 55254, 364841, 561749, 729682, 1094523, 1123498, 1685247, 2189046, 3370494, 55079029, 110158058, 165237087, 330474174, 3359820769, 6719641538, 10079462307, 20158924614]

約数ペア:

[(1, 20158924614), (2, 10079462307), (3, 6719641538), (6, 3359820769), (61, 330474174), (122, 165237087), (183, 110158058), (366, 55079029), (5981, 3370494), (9209, 2189046), (11962, 1685247), (17943, 1123498), (18418, 1094523), (27627, 729682), (35886, 561749), (55254, 364841)]