2893110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{797}}^1$

素因数の和:829

約数の個数: 48

約数和(自身を含む): 7641648

約数和(自身を除く): 4748538

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 797, 1210, 1594, 1815, 2391, 3630, 3985, 4782, 7970, 8767, 11955, 17534, 23910, 26301, 43835, 52602, 87670, 96437, 131505, 192874, 263010, 289311, 482185, 578622, 964370, 1446555, 2893110]

約数ペア:

[(1, 2893110), (2, 1446555), (3, 964370), (5, 578622), (6, 482185), (10, 289311), (11, 263010), (15, 192874), (22, 131505), (30, 96437), (33, 87670), (55, 52602), (66, 43835), (110, 26301), (121, 23910), (165, 17534), (242, 11955), (330, 8767), (363, 7970), (605, 4782), (726, 3985), (797, 3630), (1210, 2391), (1594, 1815)]