1205415588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{28513}}^1$

素因数の和:28804

約数の個数: 48

約数和(自身を含む): 3040276736

約数和(自身を除く): 1834861148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 271, 542, 813, 1084, 1626, 3252, 3523, 7046, 10569, 14092, 21138, 28513, 42276, 57026, 85539, 114052, 171078, 342156, 370669, 741338, 1112007, 1482676, 2224014, 4448028, 7727023, 15454046, 23181069, 30908092, 46362138, 92724276, 100451299, 200902598, 301353897, 401805196, 602707794, 1205415588]

約数ペア:

[(1, 1205415588), (2, 602707794), (3, 401805196), (4, 301353897), (6, 200902598), (12, 100451299), (13, 92724276), (26, 46362138), (39, 30908092), (52, 23181069), (78, 15454046), (156, 7727023), (271, 4448028), (542, 2224014), (813, 1482676), (1084, 1112007), (1626, 741338), (3252, 370669), (3523, 342156), (7046, 171078), (10569, 114052), (14092, 85539), (21138, 57026), (28513, 42276)]