4025265406

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{5021}}^1$

素因数の和:5149

約数の個数: 48

約数和(自身を含む): 6845387760

約数和(自身を除く): 2820122354

約数列:

[1, 2, 17, 19, 34, 38, 73, 146, 289, 323, 578, 646, 1241, 1387, 2482, 2774, 5021, 5491, 10042, 10982, 21097, 23579, 42194, 47158, 85357, 95399, 170714, 190798, 366533, 400843, 733066, 801686, 1451069, 1621783, 2902138, 3243566, 6231061, 6964127, 12462122, 13928254, 27570311, 55140622, 105928037, 118390159, 211856074, 236780318, 2012632703, 4025265406]

約数ペア:

[(1, 4025265406), (2, 2012632703), (17, 236780318), (19, 211856074), (34, 118390159), (38, 105928037), (73, 55140622), (146, 27570311), (289, 13928254), (323, 12462122), (578, 6964127), (646, 6231061), (1241, 3243566), (1387, 2902138), (2482, 1621783), (2774, 1451069), (5021, 801686), (5491, 733066), (10042, 400843), (10982, 366533), (21097, 190798), (23579, 170714), (42194, 95399), (47158, 85357)]