15127996954

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2472703}}^1$

素因数の和:2472754

約数の個数: 32

約数和(自身を含む): 28485550080

約数和(自身を除く): 13357553126

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 2472703, 4945406, 17308921, 34617842, 46981357, 56872169, 93962714, 113744338, 328869499, 398105183, 657738998, 796210366, 1080571211, 2161142422, 7563998477, 15127996954]

約数ペア:

[(1, 15127996954), (2, 7563998477), (7, 2161142422), (14, 1080571211), (19, 796210366), (23, 657738998), (38, 398105183), (46, 328869499), (133, 113744338), (161, 93962714), (266, 56872169), (322, 46981357), (437, 34617842), (874, 17308921), (3059, 4945406), (6118, 2472703)]