1021257602

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{541}}^1\times {\mathrm{23021}}^1$

素因数の和:23605

約数の個数: 16

約数和(自身を含む): 1572218424

約数和(自身を除く): 550960822

約数列:

[1, 2, 41, 82, 541, 1082, 22181, 23021, 44362, 46042, 943861, 1887722, 12454361, 24908722, 510628801, 1021257602]

約数ペア:

[(1, 1021257602), (2, 510628801), (41, 24908722), (82, 12454361), (541, 1887722), (1082, 943861), (22181, 46042), (23021, 44362)]