2029042338

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{631}}^1$

素因数の和:1143

約数の個数: 64

約数和(自身を含む): 4352609280

約数和(自身を除く): 2323566942

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 402, 421, 631, 842, 1262, 1263, 1273, 1893, 2526, 2546, 3786, 3819, 7638, 7999, 11989, 15998, 23978, 23997, 28207, 35967, 42277, 47994, 56414, 71934, 84554, 84621, 126831, 169242, 253662, 265651, 531302, 535933, 796953, 803263, 1071866, 1593906, 1606526, 1607799, 2409789, 3215598, 4819578, 5047369, 10094738, 15142107, 17798617, 30284214, 35597234, 53395851, 106791702, 338173723, 676347446, 1014521169, 2029042338]

約数ペア:

[(1, 2029042338), (2, 1014521169), (3, 676347446), (6, 338173723), (19, 106791702), (38, 53395851), (57, 35597234), (67, 30284214), (114, 17798617), (134, 15142107), (201, 10094738), (402, 5047369), (421, 4819578), (631, 3215598), (842, 2409789), (1262, 1607799), (1263, 1606526), (1273, 1593906), (1893, 1071866), (2526, 803263), (2546, 796953), (3786, 535933), (3819, 531302), (7638, 265651), (7999, 253662), (11989, 169242), (15998, 126831), (23978, 84621), (23997, 84554), (28207, 71934), (35967, 56414), (42277, 47994)]