2015383796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{213223}}^1$

素因数の和:213383

約数の個数: 24

約数和(自身を含む): 3761271360

約数和(自身を除く): 1745887564

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 9452, 213223, 426446, 852892, 3624791, 7249582, 14499164, 29637997, 59275994, 118551988, 503845949, 1007691898, 2015383796]

約数ペア:

[(1, 2015383796), (2, 1007691898), (4, 503845949), (17, 118551988), (34, 59275994), (68, 29637997), (139, 14499164), (278, 7249582), (556, 3624791), (2363, 852892), (4726, 426446), (9452, 213223)]