2941447

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 16

約数和(自身を含む): 3317760

約数和(自身を除く): 376313

約数列:

[1, 19, 23, 53, 127, 437, 1007, 1219, 2413, 2921, 6731, 23161, 55499, 127889, 154813, 2941447]

約数ペア:

[(1, 2941447), (19, 154813), (23, 127889), (53, 55499), (127, 23161), (437, 6731), (1007, 2921), (1219, 2413)]