2009644552

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{34511}}^1$

素因数の和:34797

約数の個数: 32

約数和(自身を含む): 3913660800

約数和(自身を除く): 1904016248

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 251, 502, 1004, 2008, 7279, 14558, 29116, 34511, 58232, 69022, 138044, 276088, 1000819, 2001638, 4003276, 8006552, 8662261, 17324522, 34649044, 69298088, 251205569, 502411138, 1004822276, 2009644552]

約数ペア:

[(1, 2009644552), (2, 1004822276), (4, 502411138), (8, 251205569), (29, 69298088), (58, 34649044), (116, 17324522), (232, 8662261), (251, 8006552), (502, 4003276), (1004, 2001638), (2008, 1000819), (7279, 276088), (14558, 138044), (29116, 69022), (34511, 58232)]