3199910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2689}}^1$

素因数の和:2720

約数の個数: 32

約数和(自身を含む): 6972480

約数和(自身を除く): 3772570

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 2689, 5378, 13445, 18823, 26890, 37646, 45713, 91426, 94115, 188230, 228565, 319991, 457130, 639982, 1599955, 3199910]

約数ペア:

[(1, 3199910), (2, 1599955), (5, 639982), (7, 457130), (10, 319991), (14, 228565), (17, 188230), (34, 94115), (35, 91426), (70, 45713), (85, 37646), (119, 26890), (170, 18823), (238, 13445), (595, 5378), (1190, 2689)]