3204642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1861}}^1$

素因数の和:1914

約数の個数: 32

約数和(自身を含む): 7507584

約数和(自身を除く): 4302942

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 1861, 3722, 5583, 11166, 13027, 26054, 39081, 76301, 78162, 152602, 228903, 457806, 534107, 1068214, 1602321, 3204642]

約数ペア:

[(1, 3204642), (2, 1602321), (3, 1068214), (6, 534107), (7, 457806), (14, 228903), (21, 152602), (41, 78162), (42, 76301), (82, 39081), (123, 26054), (246, 13027), (287, 11166), (574, 5583), (861, 3722), (1722, 1861)]