1036894207960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1994027323}}^1$

素因数の和:1994027347

約数の個数: 32

約数和(自身を含む): 2512474428240

約数和(自身を除く): 1475580220280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 1994027323, 3988054646, 7976109292, 9970136615, 15952218584, 19940273230, 25922355199, 39880546460, 51844710398, 79761092920, 103689420796, 129611775995, 207378841592, 259223551990, 518447103980, 1036894207960]

約数ペア:

[(1, 1036894207960), (2, 518447103980), (4, 259223551990), (5, 207378841592), (8, 129611775995), (10, 103689420796), (13, 79761092920), (20, 51844710398), (26, 39880546460), (40, 25922355199), (52, 19940273230), (65, 15952218584), (104, 9970136615), (130, 7976109292), (260, 3988054646), (520, 1994027323)]