216968610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{10589}}^1$

素因数の和:11282

約数の個数: 32

約数和(自身を含む): 521536320

約数和(自身を除く): 304567710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 683, 1366, 2049, 3415, 4098, 6830, 10245, 10589, 20490, 21178, 31767, 52945, 63534, 105890, 158835, 317670, 7232287, 14464574, 21696861, 36161435, 43393722, 72322870, 108484305, 216968610]

約数ペア:

[(1, 216968610), (2, 108484305), (3, 72322870), (5, 43393722), (6, 36161435), (10, 21696861), (15, 14464574), (30, 7232287), (683, 317670), (1366, 158835), (2049, 105890), (3415, 63534), (4098, 52945), (6830, 31767), (10245, 21178), (10589, 20490)]