30908024

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2131}}^1$

素因数の和:2188

約数の個数: 48

約数和(自身を含む): 69268680

約数和(自身を除く): 38360656

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 56, 74, 98, 148, 196, 259, 296, 392, 518, 1036, 1813, 2072, 2131, 3626, 4262, 7252, 8524, 14504, 14917, 17048, 29834, 59668, 78847, 104419, 119336, 157694, 208838, 315388, 417676, 551929, 630776, 835352, 1103858, 2207716, 3863503, 4415432, 7727006, 15454012, 30908024]

約数ペア:

[(1, 30908024), (2, 15454012), (4, 7727006), (7, 4415432), (8, 3863503), (14, 2207716), (28, 1103858), (37, 835352), (49, 630776), (56, 551929), (74, 417676), (98, 315388), (148, 208838), (196, 157694), (259, 119336), (296, 104419), (392, 78847), (518, 59668), (1036, 29834), (1813, 17048), (2072, 14917), (2131, 14504), (3626, 8524), (4262, 7252)]