2607530090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{1571}}^1$

素因数の和:1859

約数の個数: 64

約数和(自身を含む): 5215518720

約数和(自身を除く): 2607988630

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 191, 382, 395, 790, 869, 955, 1571, 1738, 1910, 2101, 3142, 4202, 4345, 7855, 8690, 10505, 15089, 15710, 17281, 21010, 30178, 34562, 75445, 86405, 124109, 150890, 165979, 172810, 248218, 300061, 331958, 600122, 620545, 829895, 1241090, 1365199, 1500305, 1659790, 2730398, 3000610, 3300671, 6601342, 6825995, 13651990, 16503355, 23704819, 33006710, 47409638, 118524095, 237048190, 260753009, 521506018, 1303765045, 2607530090]

約数ペア:

[(1, 2607530090), (2, 1303765045), (5, 521506018), (10, 260753009), (11, 237048190), (22, 118524095), (55, 47409638), (79, 33006710), (110, 23704819), (158, 16503355), (191, 13651990), (382, 6825995), (395, 6601342), (790, 3300671), (869, 3000610), (955, 2730398), (1571, 1659790), (1738, 1500305), (1910, 1365199), (2101, 1241090), (3142, 829895), (4202, 620545), (4345, 600122), (7855, 331958), (8690, 300061), (10505, 248218), (15089, 172810), (15710, 165979), (17281, 150890), (21010, 124109), (30178, 86405), (34562, 75445)]