1809644156966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{10993}}^1\times {\mathrm{149381}}^1$

素因数の和:160424

約数の個数: 32

約数和(自身を含む): 2956150274400

約数和(自身を除く): 1146506117434

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 10993, 21986, 149381, 208867, 298762, 318797, 417734, 637594, 2838239, 4332049, 5676478, 6057143, 8664098, 12114286, 82308931, 164617862, 1642145333, 3284290666, 31200761327, 47622214657, 62401522654, 95244429314, 904822078483, 1809644156966]

約数ペア:

[(1, 1809644156966), (2, 904822078483), (19, 95244429314), (29, 62401522654), (38, 47622214657), (58, 31200761327), (551, 3284290666), (1102, 1642145333), (10993, 164617862), (21986, 82308931), (149381, 12114286), (208867, 8664098), (298762, 6057143), (318797, 5676478), (417734, 4332049), (637594, 2838239)]