1093040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1$

素因数の和:1077

約数の個数: 40

約数和(自身を含む): 2739408

約数和(自身を除く): 1646368

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 1051, 2102, 4204, 5255, 8408, 10510, 13663, 16816, 21020, 27326, 42040, 54652, 68315, 84080, 109304, 136630, 218608, 273260, 546520, 1093040]

約数ペア:

[(1, 1093040), (2, 546520), (4, 273260), (5, 218608), (8, 136630), (10, 109304), (13, 84080), (16, 68315), (20, 54652), (26, 42040), (40, 27326), (52, 21020), (65, 16816), (80, 13663), (104, 10510), (130, 8408), (208, 5255), (260, 4204), (520, 2102), (1040, 1051)]