2634524

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:134

約数の個数: 36

約数和(自身を含む): 5106024

約数和(自身を除く): 2471500

約数列:

[1, 2, 4, 17, 34, 43, 53, 68, 86, 106, 172, 212, 289, 578, 731, 901, 1156, 1462, 1802, 2279, 2924, 3604, 4558, 9116, 12427, 15317, 24854, 30634, 38743, 49708, 61268, 77486, 154972, 658631, 1317262, 2634524]

約数ペア:

[(1, 2634524), (2, 1317262), (4, 658631), (17, 154972), (34, 77486), (43, 61268), (53, 49708), (68, 38743), (86, 30634), (106, 24854), (172, 15317), (212, 12427), (289, 9116), (578, 4558), (731, 3604), (901, 2924), (1156, 2279), (1462, 1802)]