1330702338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{736823}}^1$

素因数の和:736878

約数の個数: 32

約数和(自身を含む): 3112344576

約数和(自身を除く): 1781642238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 736823, 1473646, 2210469, 4420938, 5157761, 10315522, 15473283, 30946566, 31683389, 63366778, 95050167, 190100334, 221783723, 443567446, 665351169, 1330702338]

約数ペア:

[(1, 1330702338), (2, 665351169), (3, 443567446), (6, 221783723), (7, 190100334), (14, 95050167), (21, 63366778), (42, 31683389), (43, 30946566), (86, 15473283), (129, 10315522), (258, 5157761), (301, 4420938), (602, 2210469), (903, 1473646), (1806, 736823)]