4913507140

素因数分解:

$2^2\times 5^1\times {\mathrm{6113}}^1\times {\mathrm{40189}}^1$

素因数の和:46311

約数の個数: 24

約数和(自身を含む): 10320309720

約数和(自身を除く): 5406802580

約数列:

[1, 2, 4, 5, 10, 20, 6113, 12226, 24452, 30565, 40189, 61130, 80378, 122260, 160756, 200945, 401890, 803780, 245675357, 491350714, 982701428, 1228376785, 2456753570, 4913507140]

約数ペア:

[(1, 4913507140), (2, 2456753570), (4, 1228376785), (5, 982701428), (10, 491350714), (20, 245675357), (6113, 803780), (12226, 401890), (24452, 200945), (30565, 160756), (40189, 122260), (61130, 80378)]