2215933390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:514

約数の個数: 96

約数和(自身を含む): 4602570336

約数和(自身を除く): 2386636946

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 113, 115, 226, 230, 253, 337, 506, 529, 565, 674, 1058, 1130, 1243, 1265, 1685, 2486, 2530, 2599, 2645, 3370, 3707, 5198, 5290, 5819, 6215, 7414, 7751, 11638, 12430, 12995, 15502, 18535, 25990, 28589, 29095, 37070, 38081, 38755, 57178, 58190, 59777, 76162, 77510, 85261, 119554, 142945, 170522, 178273, 190405, 285890, 298885, 356546, 380810, 418891, 426305, 597770, 657547, 837782, 852610, 875863, 891365, 1315094, 1751726, 1782730, 1961003, 2094455, 3287735, 3922006, 4188910, 4379315, 6575470, 8758630, 9634493, 9805015, 19268986, 19610030, 20144849, 40289698, 48172465, 96344930, 100724245, 201448490, 221593339, 443186678, 1107966695, 2215933390]

約数ペア:

[(1, 2215933390), (2, 1107966695), (5, 443186678), (10, 221593339), (11, 201448490), (22, 100724245), (23, 96344930), (46, 48172465), (55, 40289698), (110, 20144849), (113, 19610030), (115, 19268986), (226, 9805015), (230, 9634493), (253, 8758630), (337, 6575470), (506, 4379315), (529, 4188910), (565, 3922006), (674, 3287735), (1058, 2094455), (1130, 1961003), (1243, 1782730), (1265, 1751726), (1685, 1315094), (2486, 891365), (2530, 875863), (2599, 852610), (2645, 837782), (3370, 657547), (3707, 597770), (5198, 426305), (5290, 418891), (5819, 380810), (6215, 356546), (7414, 298885), (7751, 285890), (11638, 190405), (12430, 178273), (12995, 170522), (15502, 142945), (18535, 119554), (25990, 85261), (28589, 77510), (29095, 76162), (37070, 59777), (38081, 58190), (38755, 57178)]