2012190150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{563}}^1\times {\mathrm{23827}}^1$

素因数の和:24405

約数の個数: 48

約数和(自身を含む): 4999305024

約数和(自身を除く): 2987114874

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 563, 1126, 1689, 2815, 3378, 5630, 8445, 14075, 16890, 23827, 28150, 42225, 47654, 71481, 84450, 119135, 142962, 238270, 357405, 595675, 714810, 1191350, 1787025, 3574050, 13414601, 26829202, 40243803, 67073005, 80487606, 134146010, 201219015, 335365025, 402438030, 670730050, 1006095075, 2012190150]

約数ペア:

[(1, 2012190150), (2, 1006095075), (3, 670730050), (5, 402438030), (6, 335365025), (10, 201219015), (15, 134146010), (25, 80487606), (30, 67073005), (50, 40243803), (75, 26829202), (150, 13414601), (563, 3574050), (1126, 1787025), (1689, 1191350), (2815, 714810), (3378, 595675), (5630, 357405), (8445, 238270), (14075, 142962), (16890, 119135), (23827, 84450), (28150, 71481), (42225, 47654)]