2013641296

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{139681}}^1$

素因数の和:139759

約数の個数: 40

約数和(自身を含む): 4208898024

約数和(自身を除く): 2195256728

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 424, 848, 901, 1802, 3604, 7208, 14416, 139681, 279362, 558724, 1117448, 2234896, 2374577, 4749154, 7403093, 9498308, 14806186, 18996616, 29612372, 37993232, 59224744, 118449488, 125852581, 251705162, 503410324, 1006820648, 2013641296]

約数ペア:

[(1, 2013641296), (2, 1006820648), (4, 503410324), (8, 251705162), (16, 125852581), (17, 118449488), (34, 59224744), (53, 37993232), (68, 29612372), (106, 18996616), (136, 14806186), (212, 9498308), (272, 7403093), (424, 4749154), (848, 2374577), (901, 2234896), (1802, 1117448), (3604, 558724), (7208, 279362), (14416, 139681)]