2426788

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 5362560

約数和(自身を除く): 2935772

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 59, 91, 113, 118, 182, 226, 236, 364, 413, 452, 767, 791, 826, 1469, 1534, 1582, 1652, 2938, 3068, 3164, 5369, 5876, 6667, 10283, 10738, 13334, 20566, 21476, 26668, 41132, 46669, 86671, 93338, 173342, 186676, 346684, 606697, 1213394, 2426788]

約数ペア:

[(1, 2426788), (2, 1213394), (4, 606697), (7, 346684), (13, 186676), (14, 173342), (26, 93338), (28, 86671), (52, 46669), (59, 41132), (91, 26668), (113, 21476), (118, 20566), (182, 13334), (226, 10738), (236, 10283), (364, 6667), (413, 5876), (452, 5369), (767, 3164), (791, 3068), (826, 2938), (1469, 1652), (1534, 1582)]