10097890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2239}}^1$

素因数の和:2298

約数の個数: 32

約数和(自身を含む): 20321280

約数和(自身を除く): 10223390

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2239, 2255, 4478, 4510, 11195, 22390, 24629, 49258, 91799, 123145, 183598, 246290, 458995, 917990, 1009789, 2019578, 5048945, 10097890]

約数ペア:

[(1, 10097890), (2, 5048945), (5, 2019578), (10, 1009789), (11, 917990), (22, 458995), (41, 246290), (55, 183598), (82, 123145), (110, 91799), (205, 49258), (410, 24629), (451, 22390), (902, 11195), (2239, 4510), (2255, 4478)]