11804970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 30481920

約数和(自身を除く): 18676950

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 79, 85, 102, 158, 170, 237, 255, 293, 395, 474, 510, 586, 790, 879, 1185, 1343, 1465, 1758, 2370, 2686, 2930, 4029, 4395, 4981, 6715, 8058, 8790, 9962, 13430, 14943, 20145, 23147, 24905, 29886, 40290, 46294, 49810, 69441, 74715, 115735, 138882, 149430, 231470, 347205, 393499, 694410, 786998, 1180497, 1967495, 2360994, 3934990, 5902485, 11804970]

約数ペア:

[(1, 11804970), (2, 5902485), (3, 3934990), (5, 2360994), (6, 1967495), (10, 1180497), (15, 786998), (17, 694410), (30, 393499), (34, 347205), (51, 231470), (79, 149430), (85, 138882), (102, 115735), (158, 74715), (170, 69441), (237, 49810), (255, 46294), (293, 40290), (395, 29886), (474, 24905), (510, 23147), (586, 20145), (790, 14943), (879, 13430), (1185, 9962), (1343, 8790), (1465, 8058), (1758, 6715), (2370, 4981), (2686, 4395), (2930, 4029)]