1310367004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{39569}}^1$

素因数の和:40077

約数の個数: 24

約数和(自身を含む): 2433080160

約数和(自身を除く): 1122713156

約数列:

[1, 2, 4, 17, 34, 68, 487, 974, 1948, 8279, 16558, 33116, 39569, 79138, 158276, 672673, 1345346, 2690692, 19270103, 38540206, 77080412, 327591751, 655183502, 1310367004]

約数ペア:

[(1, 1310367004), (2, 655183502), (4, 327591751), (17, 77080412), (34, 38540206), (68, 19270103), (487, 2690692), (974, 1345346), (1948, 672673), (8279, 158276), (16558, 79138), (33116, 39569)]