2111252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3691}}^1$

素因数の和:3719

約数の個数: 24

約数和(自身を含む): 4341792

約数和(自身を除く): 2230540

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 3691, 7382, 14764, 40601, 47983, 81202, 95966, 162404, 191932, 527813, 1055626, 2111252]

約数ペア:

[(1, 2111252), (2, 1055626), (4, 527813), (11, 191932), (13, 162404), (22, 95966), (26, 81202), (44, 47983), (52, 40601), (143, 14764), (286, 7382), (572, 3691)]