2022707005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 2874009600

約数和(自身を除く): 851302595

約数列:

[1, 5, 11, 17, 55, 85, 89, 109, 187, 223, 445, 545, 935, 979, 1115, 1199, 1513, 1853, 2453, 3791, 4895, 5995, 7565, 9265, 9701, 12265, 16643, 18955, 19847, 20383, 24307, 41701, 48505, 83215, 99235, 101915, 106711, 121535, 164917, 208505, 218317, 267377, 337399, 413219, 533555, 824585, 1091585, 1336885, 1686995, 1814087, 2066095, 2163323, 3711389, 4545409, 9070435, 10816615, 18556945, 22727045, 23796553, 36776491, 118982765, 183882455, 404541401, 2022707005]

約数ペア:

[(1, 2022707005), (5, 404541401), (11, 183882455), (17, 118982765), (55, 36776491), (85, 23796553), (89, 22727045), (109, 18556945), (187, 10816615), (223, 9070435), (445, 4545409), (545, 3711389), (935, 2163323), (979, 2066095), (1115, 1814087), (1199, 1686995), (1513, 1336885), (1853, 1091585), (2453, 824585), (3791, 533555), (4895, 413219), (5995, 337399), (7565, 267377), (9265, 218317), (9701, 208505), (12265, 164917), (16643, 121535), (18955, 106711), (19847, 101915), (20383, 99235), (24307, 83215), (41701, 48505)]