2045162494

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{2713}}^1$

素因数の和:2980

約数の個数: 32

約数和(自身を含む): 3222668736

約数和(自身を除く): 1177506242

約数列:

[1, 2, 37, 61, 74, 122, 167, 334, 2257, 2713, 4514, 5426, 6179, 10187, 12358, 20374, 100381, 165493, 200762, 330986, 376919, 453071, 753838, 906142, 6123241, 12246482, 16763627, 27637331, 33527254, 55274662, 1022581247, 2045162494]

約数ペア:

[(1, 2045162494), (2, 1022581247), (37, 55274662), (61, 33527254), (74, 27637331), (122, 16763627), (167, 12246482), (334, 6123241), (2257, 906142), (2713, 753838), (4514, 453071), (5426, 376919), (6179, 330986), (10187, 200762), (12358, 165493), (20374, 100381)]