2472078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 5736960

約数和(自身を除く): 3264882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 829, 994, 1491, 1658, 2487, 2982, 4974, 5803, 11606, 17409, 34818, 58859, 117718, 176577, 353154, 412013, 824026, 1236039, 2472078]

約数ペア:

[(1, 2472078), (2, 1236039), (3, 824026), (6, 412013), (7, 353154), (14, 176577), (21, 117718), (42, 58859), (71, 34818), (142, 17409), (213, 11606), (426, 5803), (497, 4974), (829, 2982), (994, 2487), (1491, 1658)]