2146088255

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{1489}}^1$

素因数の和:1751

約数の個数: 32

約数和(自身を含む): 2739502080

約数和(自身を除く): 593413825

約数列:

[1, 5, 23, 83, 115, 151, 415, 755, 1489, 1909, 3473, 7445, 9545, 12533, 17365, 34247, 62665, 123587, 171235, 224839, 288259, 617935, 1124195, 1441295, 2842501, 5171297, 14212505, 18661637, 25856485, 93308185, 429217651, 2146088255]

約数ペア:

[(1, 2146088255), (5, 429217651), (23, 93308185), (83, 25856485), (115, 18661637), (151, 14212505), (415, 5171297), (755, 2842501), (1489, 1441295), (1909, 1124195), (3473, 617935), (7445, 288259), (9545, 224839), (12533, 171235), (17365, 123587), (34247, 62665)]