2504788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 5362560

約数和(自身を除く): 2857772

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 151, 286, 302, 319, 377, 572, 604, 638, 754, 1276, 1508, 1661, 1963, 3322, 3926, 4147, 4379, 6644, 7852, 8294, 8758, 16588, 17516, 21593, 43186, 48169, 56927, 86372, 96338, 113854, 192676, 227708, 626197, 1252394, 2504788]

約数ペア:

[(1, 2504788), (2, 1252394), (4, 626197), (11, 227708), (13, 192676), (22, 113854), (26, 96338), (29, 86372), (44, 56927), (52, 48169), (58, 43186), (116, 21593), (143, 17516), (151, 16588), (286, 8758), (302, 8294), (319, 7852), (377, 6644), (572, 4379), (604, 4147), (638, 3926), (754, 3322), (1276, 1963), (1508, 1661)]