3057684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 8265600

約数和(自身を除く): 5207916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 409, 534, 623, 818, 1068, 1227, 1246, 1636, 1869, 2454, 2492, 2863, 3738, 4908, 5726, 7476, 8589, 11452, 17178, 34356, 36401, 72802, 109203, 145604, 218406, 254807, 436812, 509614, 764421, 1019228, 1528842, 3057684]

約数ペア:

[(1, 3057684), (2, 1528842), (3, 1019228), (4, 764421), (6, 509614), (7, 436812), (12, 254807), (14, 218406), (21, 145604), (28, 109203), (42, 72802), (84, 36401), (89, 34356), (178, 17178), (267, 11452), (356, 8589), (409, 7476), (534, 5726), (623, 4908), (818, 3738), (1068, 2863), (1227, 2492), (1246, 2454), (1636, 1869)]