2247407556

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{463}}^1$

素因数の和:945

約数の個数: 96

約数和(自身を含む): 5625016320

約数和(自身を除く): 3377608764

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 409, 463, 516, 818, 926, 989, 1227, 1389, 1636, 1852, 1978, 2454, 2778, 2967, 3956, 4908, 5556, 5934, 9407, 10649, 11868, 17587, 18814, 19909, 21298, 28221, 31947, 35174, 37628, 39818, 42596, 52761, 56442, 59727, 63894, 70348, 79636, 105522, 112884, 119454, 127788, 189367, 211044, 238908, 378734, 404501, 457907, 568101, 757468, 809002, 915814, 1136202, 1213503, 1373721, 1618004, 1831628, 2272404, 2427006, 2747442, 4355441, 4854012, 5494884, 8142781, 8710882, 13066323, 16285562, 17421764, 24428343, 26132646, 32571124, 48856686, 52265292, 97713372, 187283963, 374567926, 561851889, 749135852, 1123703778, 2247407556]

約数ペア:

[(1, 2247407556), (2, 1123703778), (3, 749135852), (4, 561851889), (6, 374567926), (12, 187283963), (23, 97713372), (43, 52265292), (46, 48856686), (69, 32571124), (86, 26132646), (92, 24428343), (129, 17421764), (138, 16285562), (172, 13066323), (258, 8710882), (276, 8142781), (409, 5494884), (463, 4854012), (516, 4355441), (818, 2747442), (926, 2427006), (989, 2272404), (1227, 1831628), (1389, 1618004), (1636, 1373721), (1852, 1213503), (1978, 1136202), (2454, 915814), (2778, 809002), (2967, 757468), (3956, 568101), (4908, 457907), (5556, 404501), (5934, 378734), (9407, 238908), (10649, 211044), (11868, 189367), (17587, 127788), (18814, 119454), (19909, 112884), (21298, 105522), (28221, 79636), (31947, 70348), (35174, 63894), (37628, 59727), (39818, 56442), (42596, 52761)]