30272308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{40471}}^1$

素因数の和:40503

約数の個数: 24

約数和(自身を含む): 61193664

約数和(自身を除く): 30921356

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 40471, 80942, 161884, 445181, 688007, 890362, 1376014, 1780724, 2752028, 7568077, 15136154, 30272308]

約数ペア:

[(1, 30272308), (2, 15136154), (4, 7568077), (11, 2752028), (17, 1780724), (22, 1376014), (34, 890362), (44, 688007), (68, 445181), (187, 161884), (374, 80942), (748, 40471)]