6083990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:149

約数の個数: 64

約数和(自身を含む): 13063680

約数和(自身を除く): 6979690

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 41, 55, 71, 82, 95, 110, 142, 190, 205, 209, 355, 410, 418, 451, 710, 779, 781, 902, 1045, 1349, 1558, 1562, 2090, 2255, 2698, 2911, 3895, 3905, 4510, 5822, 6745, 7790, 7810, 8569, 13490, 14555, 14839, 17138, 29110, 29678, 32021, 42845, 55309, 64042, 74195, 85690, 110618, 148390, 160105, 276545, 320210, 553090, 608399, 1216798, 3041995, 6083990]

約数ペア:

[(1, 6083990), (2, 3041995), (5, 1216798), (10, 608399), (11, 553090), (19, 320210), (22, 276545), (38, 160105), (41, 148390), (55, 110618), (71, 85690), (82, 74195), (95, 64042), (110, 55309), (142, 42845), (190, 32021), (205, 29678), (209, 29110), (355, 17138), (410, 14839), (418, 14555), (451, 13490), (710, 8569), (779, 7810), (781, 7790), (902, 6745), (1045, 5822), (1349, 4510), (1558, 3905), (1562, 3895), (2090, 2911), (2255, 2698)]