2016754008

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{18973}}^1$

素因数の和:19128

約数の個数: 64

約数和(自身を含む): 5209501440

約数和(自身を除く): 3192747432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 103, 129, 172, 206, 258, 309, 344, 412, 516, 618, 824, 1032, 1236, 2472, 4429, 8858, 13287, 17716, 18973, 26574, 35432, 37946, 53148, 56919, 75892, 106296, 113838, 151784, 227676, 455352, 815839, 1631678, 1954219, 2447517, 3263356, 3908438, 4895034, 5862657, 6526712, 7816876, 9790068, 11725314, 15633752, 19580136, 23450628, 46901256, 84031417, 168062834, 252094251, 336125668, 504188502, 672251336, 1008377004, 2016754008]

約数ペア:

[(1, 2016754008), (2, 1008377004), (3, 672251336), (4, 504188502), (6, 336125668), (8, 252094251), (12, 168062834), (24, 84031417), (43, 46901256), (86, 23450628), (103, 19580136), (129, 15633752), (172, 11725314), (206, 9790068), (258, 7816876), (309, 6526712), (344, 5862657), (412, 4895034), (516, 3908438), (618, 3263356), (824, 2447517), (1032, 1954219), (1236, 1631678), (2472, 815839), (4429, 455352), (8858, 227676), (13287, 151784), (17716, 113838), (18973, 106296), (26574, 75892), (35432, 56919), (37946, 53148)]