1908746631

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{5669}}^1$

素因数の和:5884

約数の個数: 48

約数和(自身を含む): 3184272000

約数和(自身を除く): 1275525369

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 179, 209, 537, 627, 1611, 1881, 1969, 3401, 5669, 5907, 10203, 17007, 17721, 30609, 37411, 51021, 62359, 107711, 112233, 187077, 323133, 336699, 561231, 969399, 1014751, 1184821, 3044253, 3554463, 9132759, 10663389, 11162261, 19280269, 33486783, 57840807, 100460349, 173522421, 212082959, 636248877, 1908746631]

約数ペア:

[(1, 1908746631), (3, 636248877), (9, 212082959), (11, 173522421), (19, 100460349), (33, 57840807), (57, 33486783), (99, 19280269), (171, 11162261), (179, 10663389), (209, 9132759), (537, 3554463), (627, 3044253), (1611, 1184821), (1881, 1014751), (1969, 969399), (3401, 561231), (5669, 336699), (5907, 323133), (10203, 187077), (17007, 112233), (17721, 107711), (30609, 62359), (37411, 51021)]