2005392213

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{52889}}^1$

素因数の和:53289

約数の個数: 24

約数和(自身を含む): 3168322560

約数和(自身を除く): 1162930347

約数列:

[1, 3, 9, 11, 33, 99, 383, 1149, 3447, 4213, 12639, 37917, 52889, 158667, 476001, 581779, 1745337, 5236011, 20256487, 60769461, 182308383, 222821357, 668464071, 2005392213]

約数ペア:

[(1, 2005392213), (3, 668464071), (9, 222821357), (11, 182308383), (33, 60769461), (99, 20256487), (383, 5236011), (1149, 1745337), (3447, 581779), (4213, 476001), (12639, 158667), (37917, 52889)]