2364767990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1399271}}^1$

素因数の和:1399304

約数の個数: 24

約数和(自身を含む): 4609201968

約数和(自身を除く): 2244433978

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 1399271, 2798542, 6996355, 13992710, 18190523, 36381046, 90952615, 181905230, 236476799, 472953598, 1182383995, 2364767990]

約数ペア:

[(1, 2364767990), (2, 1182383995), (5, 472953598), (10, 236476799), (13, 181905230), (26, 90952615), (65, 36381046), (130, 18190523), (169, 13992710), (338, 6996355), (845, 2798542), (1690, 1399271)]