4921890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{457}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 11871360

約数和(自身を除く): 6949470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 359, 457, 718, 914, 1077, 1371, 1795, 2154, 2285, 2742, 3590, 4570, 5385, 6855, 10770, 13710, 164063, 328126, 492189, 820315, 984378, 1640630, 2460945, 4921890]

約数ペア:

[(1, 4921890), (2, 2460945), (3, 1640630), (5, 984378), (6, 820315), (10, 492189), (15, 328126), (30, 164063), (359, 13710), (457, 10770), (718, 6855), (914, 5385), (1077, 4570), (1371, 3590), (1795, 2742), (2154, 2285)]