2247693844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2688629}}^1$

素因数の和:2688663

約数の個数: 24

約数和(自身を含む): 4516898400

約数和(自身を除く): 2269204556

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 2688629, 5377258, 10754516, 29574919, 51083951, 59149838, 102167902, 118299676, 204335804, 561923461, 1123846922, 2247693844]

約数ペア:

[(1, 2247693844), (2, 1123846922), (4, 561923461), (11, 204335804), (19, 118299676), (22, 102167902), (38, 59149838), (44, 51083951), (76, 29574919), (209, 10754516), (418, 5377258), (836, 2688629)]