2922919005

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{138889}}^1$

素因数の和:138981

約数の個数: 32

約数和(自身を含む): 4960039680

約数和(自身を除く): 2037120675

約数列:

[1, 3, 5, 15, 23, 61, 69, 115, 183, 305, 345, 915, 1403, 4209, 7015, 21045, 138889, 416667, 694445, 2083335, 3194447, 8472229, 9583341, 15972235, 25416687, 42361145, 47916705, 127083435, 194861267, 584583801, 974306335, 2922919005]

約数ペア:

[(1, 2922919005), (3, 974306335), (5, 584583801), (15, 194861267), (23, 127083435), (61, 47916705), (69, 42361145), (115, 25416687), (183, 15972235), (305, 9583341), (345, 8472229), (915, 3194447), (1403, 2083335), (4209, 694445), (7015, 416667), (21045, 138889)]