1899209598

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2213531}}^1$

素因数の和:2213560

約数の個数: 32

約数和(自身を含む): 4462480512

約数和(自身を除く): 2563270914

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 2213531, 4427062, 6640593, 13281186, 24348841, 28775903, 48697682, 57551806, 73046523, 86327709, 146093046, 172655418, 316534933, 633069866, 949604799, 1899209598]

約数ペア:

[(1, 1899209598), (2, 949604799), (3, 633069866), (6, 316534933), (11, 172655418), (13, 146093046), (22, 86327709), (26, 73046523), (33, 57551806), (39, 48697682), (66, 28775903), (78, 24348841), (143, 13281186), (286, 6640593), (429, 4427062), (858, 2213531)]