2019930134

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{79481}}^1$

素因数の和:79711

約数の個数: 16

約数和(自身を含む): 3084537456

約数和(自身を除く): 1064607322

約数列:

[1, 2, 97, 131, 194, 262, 12707, 25414, 79481, 158962, 7709657, 10412011, 15419314, 20824022, 1009965067, 2019930134]

約数ペア:

[(1, 2019930134), (2, 1009965067), (97, 20824022), (131, 15419314), (194, 10412011), (262, 7709657), (12707, 158962), (25414, 79481)]