2610453928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{1123}}^1$

素因数の和:1562

約数の個数: 64

約数和(自身を含む): 5296737600

約数和(自身を除く): 2686283672

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 373, 746, 779, 1123, 1492, 1558, 2246, 2984, 3116, 4492, 6232, 7087, 8984, 14174, 15293, 21337, 28348, 30586, 42674, 46043, 56696, 61172, 85348, 92086, 122344, 170696, 184172, 290567, 368344, 418879, 581134, 837758, 874817, 1162268, 1675516, 1749634, 2324536, 3351032, 3499268, 6998536, 7958701, 15917402, 17174039, 31834804, 34348078, 63669608, 68696156, 137392312, 326306741, 652613482, 1305226964, 2610453928]

約数ペア:

[(1, 2610453928), (2, 1305226964), (4, 652613482), (8, 326306741), (19, 137392312), (38, 68696156), (41, 63669608), (76, 34348078), (82, 31834804), (152, 17174039), (164, 15917402), (328, 7958701), (373, 6998536), (746, 3499268), (779, 3351032), (1123, 2324536), (1492, 1749634), (1558, 1675516), (2246, 1162268), (2984, 874817), (3116, 837758), (4492, 581134), (6232, 418879), (7087, 368344), (8984, 290567), (14174, 184172), (15293, 170696), (21337, 122344), (28348, 92086), (30586, 85348), (42674, 61172), (46043, 56696)]