30829743938

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1\times {\mathrm{75703}}^1$

素因数の和:77262

約数の個数: 32

約数和(自身を含む): 55669693440

約数和(自身を除く): 24839949502

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1531, 3062, 10717, 21434, 29089, 58178, 75703, 151406, 203623, 407246, 529921, 1059842, 1438357, 2876714, 10068499, 20136998, 115901293, 231802586, 811309051, 1622618102, 2202124567, 4404249134, 15414871969, 30829743938]

約数ペア:

[(1, 30829743938), (2, 15414871969), (7, 4404249134), (14, 2202124567), (19, 1622618102), (38, 811309051), (133, 231802586), (266, 115901293), (1531, 20136998), (3062, 10068499), (10717, 2876714), (21434, 1438357), (29089, 1059842), (58178, 529921), (75703, 407246), (151406, 203623)]