2745612

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1502

約数の個数: 36

約数和(自身を含む): 7076160

約数和(自身を除く): 4330548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1439, 1908, 2878, 4317, 5756, 8634, 12951, 17268, 25902, 51804, 76267, 152534, 228801, 305068, 457602, 686403, 915204, 1372806, 2745612]

約数ペア:

[(1, 2745612), (2, 1372806), (3, 915204), (4, 686403), (6, 457602), (9, 305068), (12, 228801), (18, 152534), (36, 76267), (53, 51804), (106, 25902), (159, 17268), (212, 12951), (318, 8634), (477, 5756), (636, 4317), (954, 2878), (1439, 1908)]