2247302516

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 4036643520

約数和(自身を除く): 1789341004

約数列:

[1, 2, 4, 137, 139, 163, 181, 274, 278, 326, 362, 548, 556, 652, 724, 19043, 22331, 22657, 24797, 25159, 29503, 38086, 44662, 45314, 49594, 50318, 59006, 76172, 89324, 90628, 99188, 100636, 118012, 3104009, 3446783, 4041911, 4100917, 6208018, 6893566, 8083822, 8201834, 12416036, 13787132, 16167644, 16403668, 561825629, 1123651258, 2247302516]

約数ペア:

[(1, 2247302516), (2, 1123651258), (4, 561825629), (137, 16403668), (139, 16167644), (163, 13787132), (181, 12416036), (274, 8201834), (278, 8083822), (326, 6893566), (362, 6208018), (548, 4100917), (556, 4041911), (652, 3446783), (724, 3104009), (19043, 118012), (22331, 100636), (22657, 99188), (24797, 90628), (25159, 89324), (29503, 76172), (38086, 59006), (44662, 50318), (45314, 49594)]