2448017

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 32

約数和(自身を含む): 3265920

約数和(自身を除く): 817903

約数列:

[1, 11, 13, 17, 19, 53, 143, 187, 209, 221, 247, 323, 583, 689, 901, 1007, 2431, 2717, 3553, 4199, 7579, 9911, 11077, 11713, 13091, 17119, 46189, 128843, 144001, 188309, 222547, 2448017]

約数ペア:

[(1, 2448017), (11, 222547), (13, 188309), (17, 144001), (19, 128843), (53, 46189), (143, 17119), (187, 13091), (209, 11713), (221, 11077), (247, 9911), (323, 7579), (583, 4199), (689, 3553), (901, 2717), (1007, 2431)]