2213410.00000000

素因数分解:

$2^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2969}}^1$

素因数の和:3028

約数の個数: 60

約数和(自身を含む): 119875140

約数和(自身を除く): 71183540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 41, 50, 80, 82, 100, 164, 200, 205, 328, 400, 410, 656, 820, 1025, 1640, 2050, 2969, 3280, 4100, 5938, 8200, 11876, 14845, 16400, 23752, 29690, 47504, 59380, 74225, 118760, 121729, 148450, 237520, 243458, 296900, 486916, 593800, 608645, 973832, 1187600, 1217290, 1947664, 2434580, 3043225, 4869160, 6086450, 9738320, 12172900, 24345800, 48691600]

約数ペア:

[(1, 48691600), (2, 24345800), (4, 12172900), (5, 9738320), (8, 6086450), (10, 4869160), (16, 3043225), (20, 2434580), (25, 1947664), (40, 1217290), (41, 1187600), (50, 973832), (80, 608645), (82, 593800), (100, 486916), (164, 296900), (200, 243458), (205, 237520), (328, 148450), (400, 121729), (410, 118760), (656, 74225), (820, 59380), (1025, 47504), (1640, 29690), (2050, 23752), (2969, 16400), (3280, 14845), (4100, 11876), (5938, 8200)]