3397910

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 6435072

約数和(自身を除く): 3037162

約数列:

[1, 2, 5, 10, 31, 62, 97, 113, 155, 194, 226, 310, 485, 565, 970, 1130, 3007, 3503, 6014, 7006, 10961, 15035, 17515, 21922, 30070, 35030, 54805, 109610, 339791, 679582, 1698955, 3397910]

約数ペア:

[(1, 3397910), (2, 1698955), (5, 679582), (10, 339791), (31, 109610), (62, 54805), (97, 35030), (113, 30070), (155, 21922), (194, 17515), (226, 15035), (310, 10961), (485, 7006), (565, 6014), (970, 3503), (1130, 3007)]