16645830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5387}}^1$

素因数の和:5500

約数の個数: 32

約数和(自身を含む): 40345344

約数和(自身を除く): 23699514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 5387, 10774, 16161, 26935, 32322, 53870, 80805, 161610, 554861, 1109722, 1664583, 2774305, 3329166, 5548610, 8322915, 16645830]

約数ペア:

[(1, 16645830), (2, 8322915), (3, 5548610), (5, 3329166), (6, 2774305), (10, 1664583), (15, 1109722), (30, 554861), (103, 161610), (206, 80805), (309, 53870), (515, 32322), (618, 26935), (1030, 16161), (1545, 10774), (3090, 5387)]