30013456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5501}}^1$

素因数の和:5551

約数の個数: 40

約数和(自身を含む): 65495808

約数和(自身を除く): 35482352

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 5501, 11002, 22004, 44008, 60511, 88016, 121022, 170531, 242044, 341062, 484088, 682124, 968176, 1364248, 1875841, 2728496, 3751682, 7503364, 15006728, 30013456]

約数ペア:

[(1, 30013456), (2, 15006728), (4, 7503364), (8, 3751682), (11, 2728496), (16, 1875841), (22, 1364248), (31, 968176), (44, 682124), (62, 484088), (88, 341062), (124, 242044), (176, 170531), (248, 121022), (341, 88016), (496, 60511), (682, 44008), (1364, 22004), (2728, 11002), (5456, 5501)]