1301407178

素因数分解:

$2^1\times {\mathrm{487}}^1\times {\mathrm{1013}}^1\times {\mathrm{1319}}^1$

素因数の和:2821

約数の個数: 16

約数和(自身を含む): 1959534720

約数和(自身を除く): 658127542

約数列:

[1, 2, 487, 974, 1013, 1319, 2026, 2638, 493331, 642353, 986662, 1284706, 1336147, 2672294, 650703589, 1301407178]

約数ペア:

[(1, 1301407178), (2, 650703589), (487, 2672294), (974, 1336147), (1013, 1284706), (1319, 986662), (2026, 642353), (2638, 493331)]