20683759332

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{336059}}^1$

素因数の和:336312

約数の個数: 48

約数和(自身を含む): 50586439680

約数和(自身を除く): 29902680348

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 223, 276, 446, 669, 892, 1338, 2676, 5129, 10258, 15387, 20516, 30774, 61548, 336059, 672118, 1008177, 1344236, 2016354, 4032708, 7729357, 15458714, 23188071, 30917428, 46376142, 74941157, 92752284, 149882314, 224823471, 299764628, 449646942, 899293884, 1723646611, 3447293222, 5170939833, 6894586444, 10341879666, 20683759332]

約数ペア:

[(1, 20683759332), (2, 10341879666), (3, 6894586444), (4, 5170939833), (6, 3447293222), (12, 1723646611), (23, 899293884), (46, 449646942), (69, 299764628), (92, 224823471), (138, 149882314), (223, 92752284), (276, 74941157), (446, 46376142), (669, 30917428), (892, 23188071), (1338, 15458714), (2676, 7729357), (5129, 4032708), (10258, 2016354), (15387, 1344236), (20516, 1008177), (30774, 672118), (61548, 336059)]