30343684

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{57037}}^1$

素因数の和:57067

約数の個数: 24

約数和(自身を含む): 63882560

約数和(自身を除く): 33538876

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 57037, 114074, 228148, 399259, 798518, 1083703, 1597036, 2167406, 4334812, 7585921, 15171842, 30343684]

約数ペア:

[(1, 30343684), (2, 15171842), (4, 7585921), (7, 4334812), (14, 2167406), (19, 1597036), (28, 1083703), (38, 798518), (76, 399259), (133, 228148), (266, 114074), (532, 57037)]