2017870608

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3233767}}^1$

素因数の和:3233791

約数の個数: 40

約数和(自身を含む): 5613821248

約数和(自身を除く): 3595950640

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3233767, 6467534, 9701301, 12935068, 19402602, 25870136, 38805204, 42038971, 51740272, 77610408, 84077942, 126116913, 155220816, 168155884, 252233826, 336311768, 504467652, 672623536, 1008935304, 2017870608]

約数ペア:

[(1, 2017870608), (2, 1008935304), (3, 672623536), (4, 504467652), (6, 336311768), (8, 252233826), (12, 168155884), (13, 155220816), (16, 126116913), (24, 84077942), (26, 77610408), (39, 51740272), (48, 42038971), (52, 38805204), (78, 25870136), (104, 19402602), (156, 12935068), (208, 9701301), (312, 6467534), (624, 3233767)]