2629224

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^2$

素因数の和:131

約数の個数: 72

約数和(自身を含む): 7815990

約数和(自身を除く): 5186766

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 53, 72, 78, 104, 106, 117, 156, 159, 212, 234, 312, 318, 424, 468, 477, 636, 689, 936, 954, 1272, 1378, 1908, 2067, 2756, 2809, 3816, 4134, 5512, 5618, 6201, 8268, 8427, 11236, 12402, 16536, 16854, 22472, 24804, 25281, 33708, 36517, 49608, 50562, 67416, 73034, 101124, 109551, 146068, 202248, 219102, 292136, 328653, 438204, 657306, 876408, 1314612, 2629224]

約数ペア:

[(1, 2629224), (2, 1314612), (3, 876408), (4, 657306), (6, 438204), (8, 328653), (9, 292136), (12, 219102), (13, 202248), (18, 146068), (24, 109551), (26, 101124), (36, 73034), (39, 67416), (52, 50562), (53, 49608), (72, 36517), (78, 33708), (104, 25281), (106, 24804), (117, 22472), (156, 16854), (159, 16536), (212, 12402), (234, 11236), (312, 8427), (318, 8268), (424, 6201), (468, 5618), (477, 5512), (636, 4134), (689, 3816), (936, 2809), (954, 2756), (1272, 2067), (1378, 1908)]