20199359034

素因数分解:

$2^1\times 3^2\times {\mathrm{251}}^1\times {\mathrm{4470863}}^1$

素因数の和:4471122

約数の個数: 24

約数和(自身を含む): 43939651392

約数和(自身を除く): 23740292358

約数列:

[1, 2, 3, 6, 9, 18, 251, 502, 753, 1506, 2259, 4518, 4470863, 8941726, 13412589, 26825178, 40237767, 80475534, 1122186613, 2244373226, 3366559839, 6733119678, 10099679517, 20199359034]

約数ペア:

[(1, 20199359034), (2, 10099679517), (3, 6733119678), (6, 3366559839), (9, 2244373226), (18, 1122186613), (251, 80475534), (502, 40237767), (753, 26825178), (1506, 13412589), (2259, 8941726), (4518, 4470863)]