2511828

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{6343}}^1$

素因数の和:6364

約数の個数: 36

約数和(自身を含む): 6927648

約数和(自身を除く): 4415820

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 6343, 12686, 19029, 25372, 38058, 57087, 69773, 76116, 114174, 139546, 209319, 228348, 279092, 418638, 627957, 837276, 1255914, 2511828]

約数ペア:

[(1, 2511828), (2, 1255914), (3, 837276), (4, 627957), (6, 418638), (9, 279092), (11, 228348), (12, 209319), (18, 139546), (22, 114174), (33, 76116), (36, 69773), (44, 57087), (66, 38058), (99, 25372), (132, 19029), (198, 12686), (396, 6343)]