4581654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 11722752

約数和(自身を除く): 7141098

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 47, 66, 77, 94, 141, 154, 211, 231, 282, 329, 422, 462, 517, 633, 658, 987, 1034, 1266, 1477, 1551, 1974, 2321, 2954, 3102, 3619, 4431, 4642, 6963, 7238, 8862, 9917, 10857, 13926, 16247, 19834, 21714, 29751, 32494, 48741, 59502, 69419, 97482, 109087, 138838, 208257, 218174, 327261, 416514, 654522, 763609, 1527218, 2290827, 4581654]

約数ペア:

[(1, 4581654), (2, 2290827), (3, 1527218), (6, 763609), (7, 654522), (11, 416514), (14, 327261), (21, 218174), (22, 208257), (33, 138838), (42, 109087), (47, 97482), (66, 69419), (77, 59502), (94, 48741), (141, 32494), (154, 29751), (211, 21714), (231, 19834), (282, 16247), (329, 13926), (422, 10857), (462, 9917), (517, 8862), (633, 7238), (658, 6963), (987, 4642), (1034, 4431), (1266, 3619), (1477, 3102), (1551, 2954), (1974, 2321)]