2015693808

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2470213}}^1$

素因数の和:2470241

約数の個数: 40

約数和(自身を含む): 5513517648

約数和(自身を除く): 3497823840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 2470213, 4940426, 7410639, 9880852, 14821278, 19761704, 29642556, 39523408, 41993621, 59285112, 83987242, 118570224, 125980863, 167974484, 251961726, 335948968, 503923452, 671897936, 1007846904, 2015693808]

約数ペア:

[(1, 2015693808), (2, 1007846904), (3, 671897936), (4, 503923452), (6, 335948968), (8, 251961726), (12, 167974484), (16, 125980863), (17, 118570224), (24, 83987242), (34, 59285112), (48, 41993621), (51, 39523408), (68, 29642556), (102, 19761704), (136, 14821278), (204, 9880852), (272, 7410639), (408, 4940426), (816, 2470213)]