2013605704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{3457}}^1\times {\mathrm{6619}}^1$

素因数の和:10093

約数の個数: 32

約数和(自身を含む): 4120552800

約数和(自身を除く): 2106947096

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 3457, 6619, 6914, 13238, 13828, 26476, 27656, 38027, 52952, 72809, 76054, 145618, 152108, 291236, 304216, 582472, 22881883, 45763766, 91527532, 183055064, 251700713, 503401426, 1006802852, 2013605704]

約数ペア:

[(1, 2013605704), (2, 1006802852), (4, 503401426), (8, 251700713), (11, 183055064), (22, 91527532), (44, 45763766), (88, 22881883), (3457, 582472), (6619, 304216), (6914, 291236), (13238, 152108), (13828, 145618), (26476, 76054), (27656, 72809), (38027, 52952)]