2496269438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{21143}}^1$

素因数の和:21416

約数の個数: 32

約数和(自身を含む): 4262630400

約数和(自身を除く): 1766360962

約数列:

[1, 2, 13, 19, 26, 38, 239, 247, 478, 494, 3107, 4541, 6214, 9082, 21143, 42286, 59033, 118066, 274859, 401717, 549718, 803434, 5053177, 5222321, 10106354, 10444642, 65691301, 96010363, 131382602, 192020726, 1248134719, 2496269438]

約数ペア:

[(1, 2496269438), (2, 1248134719), (13, 192020726), (19, 131382602), (26, 96010363), (38, 65691301), (239, 10444642), (247, 10106354), (478, 5222321), (494, 5053177), (3107, 803434), (4541, 549718), (6214, 401717), (9082, 274859), (21143, 118066), (42286, 59033)]