23302070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{733}}^1$

素因数の和:785

約数の個数: 48

約数和(自身を含む): 48673008

約数和(自身を除く): 25370938

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 289, 374, 578, 733, 935, 1445, 1466, 1870, 2890, 3179, 3665, 6358, 7330, 8063, 12461, 15895, 16126, 24922, 31790, 40315, 62305, 80630, 124610, 137071, 211837, 274142, 423674, 685355, 1059185, 1370710, 2118370, 2330207, 4660414, 11651035, 23302070]

約数ペア:

[(1, 23302070), (2, 11651035), (5, 4660414), (10, 2330207), (11, 2118370), (17, 1370710), (22, 1059185), (34, 685355), (55, 423674), (85, 274142), (110, 211837), (170, 137071), (187, 124610), (289, 80630), (374, 62305), (578, 40315), (733, 31790), (935, 24922), (1445, 16126), (1466, 15895), (1870, 12461), (2890, 8063), (3179, 7330), (3665, 6358)]