2012511216

素因数分解:

$2^4\times 3^1\times {\mathrm{2693}}^1\times {\mathrm{15569}}^1$

素因数の和:18273

約数の個数: 40

約数和(自身を含む): 5201251920

約数和(自身を除く): 3188740704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2693, 5386, 8079, 10772, 15569, 16158, 21544, 31138, 32316, 43088, 46707, 62276, 64632, 93414, 124552, 129264, 186828, 249104, 373656, 747312, 41927317, 83854634, 125781951, 167709268, 251563902, 335418536, 503127804, 670837072, 1006255608, 2012511216]

約数ペア:

[(1, 2012511216), (2, 1006255608), (3, 670837072), (4, 503127804), (6, 335418536), (8, 251563902), (12, 167709268), (16, 125781951), (24, 83854634), (48, 41927317), (2693, 747312), (5386, 373656), (8079, 249104), (10772, 186828), (15569, 129264), (16158, 124552), (21544, 93414), (31138, 64632), (32316, 62276), (43088, 46707)]