11203170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1997}}^1$

素因数の和:2035

約数の個数: 64

約数和(自身を含む): 31072896

約数和(自身を除く): 19869726

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 1997, 2805, 3994, 5610, 5991, 9985, 11982, 19970, 21967, 29955, 33949, 43934, 59910, 65901, 67898, 101847, 109835, 131802, 169745, 203694, 219670, 329505, 339490, 373439, 509235, 659010, 746878, 1018470, 1120317, 1867195, 2240634, 3734390, 5601585, 11203170]

約数ペア:

[(1, 11203170), (2, 5601585), (3, 3734390), (5, 2240634), (6, 1867195), (10, 1120317), (11, 1018470), (15, 746878), (17, 659010), (22, 509235), (30, 373439), (33, 339490), (34, 329505), (51, 219670), (55, 203694), (66, 169745), (85, 131802), (102, 109835), (110, 101847), (165, 67898), (170, 65901), (187, 59910), (255, 43934), (330, 33949), (374, 29955), (510, 21967), (561, 19970), (935, 11982), (1122, 9985), (1870, 5991), (1997, 5610), (2805, 3994)]