2007276065

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 2493590400

約数和(自身を除く): 486314335

約数列:

[1, 5, 61, 113, 139, 305, 419, 565, 695, 2095, 6893, 8479, 15707, 25559, 34465, 42395, 47347, 58241, 78535, 127795, 236735, 291205, 958127, 2888167, 3552701, 4790635, 6581233, 14440835, 17763505, 32906165, 401455213, 2007276065]

約数ペア:

[(1, 2007276065), (5, 401455213), (61, 32906165), (113, 17763505), (139, 14440835), (305, 6581233), (419, 4790635), (565, 3552701), (695, 2888167), (2095, 958127), (6893, 291205), (8479, 236735), (15707, 127795), (25559, 78535), (34465, 58241), (42395, 47347)]