2201522666

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1182343}}^1$

素因数の和:1182378

約数の個数: 24

約数和(自身を含む): 4043616480

約数和(自身を除く): 1842093814

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 1182343, 2364686, 8276401, 16552802, 22464517, 44929034, 57934807, 115869614, 157251619, 314503238, 1100761333, 2201522666]

約数ペア:

[(1, 2201522666), (2, 1100761333), (7, 314503238), (14, 157251619), (19, 115869614), (38, 57934807), (49, 44929034), (98, 22464517), (133, 16552802), (266, 8276401), (931, 2364686), (1862, 1182343)]