19330630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3739}}^1$

素因数の和:3804

約数の個数: 32

約数和(自身を含む): 38776320

約数和(自身を除く): 19445690

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 3739, 5170, 7478, 18695, 37390, 41129, 82258, 175733, 205645, 351466, 411290, 878665, 1757330, 1933063, 3866126, 9665315, 19330630]

約数ペア:

[(1, 19330630), (2, 9665315), (5, 3866126), (10, 1933063), (11, 1757330), (22, 878665), (47, 411290), (55, 351466), (94, 205645), (110, 175733), (235, 82258), (470, 41129), (517, 37390), (1034, 18695), (2585, 7478), (3739, 5170)]