20336070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1217}}^1$

素因数の和:1784

約数の個数: 32

約数和(自身を含む): 48934368

約数和(自身を除く): 28598298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 557, 1114, 1217, 1671, 2434, 2785, 3342, 3651, 5570, 6085, 7302, 8355, 12170, 16710, 18255, 36510, 677869, 1355738, 2033607, 3389345, 4067214, 6778690, 10168035, 20336070]

約数ペア:

[(1, 20336070), (2, 10168035), (3, 6778690), (5, 4067214), (6, 3389345), (10, 2033607), (15, 1355738), (30, 677869), (557, 36510), (1114, 18255), (1217, 16710), (1671, 12170), (2434, 8355), (2785, 7302), (3342, 6085), (3651, 5570)]