20131625210

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{823}}^1\times {\mathrm{22861}}^1$

素因数の和:23798

約数の個数: 32

約数和(自身を含む): 36621631872

約数和(自身を除く): 16490006662

約数列:

[1, 2, 5, 10, 107, 214, 535, 823, 1070, 1646, 4115, 8230, 22861, 45722, 88061, 114305, 176122, 228610, 440305, 880610, 2446127, 4892254, 12230635, 18814603, 24461270, 37629206, 94073015, 188146030, 2013162521, 4026325042, 10065812605, 20131625210]

約数ペア:

[(1, 20131625210), (2, 10065812605), (5, 4026325042), (10, 2013162521), (107, 188146030), (214, 94073015), (535, 37629206), (823, 24461270), (1070, 18814603), (1646, 12230635), (4115, 4892254), (8230, 2446127), (22861, 880610), (45722, 440305), (88061, 228610), (114305, 176122)]