2281994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 4112640

約数和(自身を除く): 1830646

約数列:

[1, 2, 11, 13, 22, 26, 79, 101, 143, 158, 202, 286, 869, 1027, 1111, 1313, 1738, 2054, 2222, 2626, 7979, 11297, 14443, 15958, 22594, 28886, 87769, 103727, 175538, 207454, 1140997, 2281994]

約数ペア:

[(1, 2281994), (2, 1140997), (11, 207454), (13, 175538), (22, 103727), (26, 87769), (79, 28886), (101, 22594), (143, 15958), (158, 14443), (202, 11297), (286, 7979), (869, 2626), (1027, 2222), (1111, 2054), (1313, 1738)]