2010903558

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{129853}}^1$

素因数の和:129976

約数の個数: 32

約数和(自身を含む): 4207269600

約数和(自身を除く): 2196366042

約数列:

[1, 2, 3, 6, 29, 58, 87, 89, 174, 178, 267, 534, 2581, 5162, 7743, 15486, 129853, 259706, 389559, 779118, 3765737, 7531474, 11297211, 11556917, 22594422, 23113834, 34670751, 69341502, 335150593, 670301186, 1005451779, 2010903558]

約数ペア:

[(1, 2010903558), (2, 1005451779), (3, 670301186), (6, 335150593), (29, 69341502), (58, 34670751), (87, 23113834), (89, 22594422), (174, 11556917), (178, 11297211), (267, 7531474), (534, 3765737), (2581, 779118), (5162, 389559), (7743, 259706), (15486, 129853)]