2658903618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2141}}^1\times {\mathrm{29569}}^1$

素因数の和:31722

約数の個数: 32

約数和(自身を含む): 6080538240

約数和(自身を除く): 3421634622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2141, 4282, 6423, 12846, 14987, 29569, 29974, 44961, 59138, 88707, 89922, 177414, 206983, 413966, 620949, 1241898, 63307229, 126614458, 189921687, 379843374, 443150603, 886301206, 1329451809, 2658903618]

約数ペア:

[(1, 2658903618), (2, 1329451809), (3, 886301206), (6, 443150603), (7, 379843374), (14, 189921687), (21, 126614458), (42, 63307229), (2141, 1241898), (4282, 620949), (6423, 413966), (12846, 206983), (14987, 177414), (29569, 89922), (29974, 88707), (44961, 59138)]