2219932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3881}}^1$

素因数の和:3909

約数の個数: 24

約数和(自身を含む): 4565232

約数和(自身を除く): 2345300

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 3881, 7762, 15524, 42691, 50453, 85382, 100906, 170764, 201812, 554983, 1109966, 2219932]

約数ペア:

[(1, 2219932), (2, 1109966), (4, 554983), (11, 201812), (13, 170764), (22, 100906), (26, 85382), (44, 50453), (52, 42691), (143, 15524), (286, 7762), (572, 3881)]