2510172455119

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{1265081}}^1$

素因数の和:1265335

約数の個数: 32

約数和(自身を含む): 3027452553216

約数和(自身を除く): 517280098097

約数列:

[1, 7, 37, 47, 163, 259, 329, 1141, 1739, 6031, 7661, 12173, 42217, 53627, 283457, 1265081, 1984199, 8855567, 46807997, 59458807, 206208203, 327655979, 416211649, 1443457421, 2199975859, 7629703511, 9691785541, 15399831013, 53407924577, 67842498787, 358596065017, 2510172455119]

約数ペア:

[(1, 2510172455119), (7, 358596065017), (37, 67842498787), (47, 53407924577), (163, 15399831013), (259, 9691785541), (329, 7629703511), (1141, 2199975859), (1739, 1443457421), (6031, 416211649), (7661, 327655979), (12173, 206208203), (42217, 59458807), (53627, 46807997), (283457, 8855567), (1265081, 1984199)]