17208030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{81943}}^1$

素因数の和:81960

約数の個数: 32

約数和(自身を含む): 47199744

約数和(自身を除く): 29991714

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 81943, 163886, 245829, 409715, 491658, 573601, 819430, 1147202, 1229145, 1720803, 2458290, 2868005, 3441606, 5736010, 8604015, 17208030]

約数ペア:

[(1, 17208030), (2, 8604015), (3, 5736010), (5, 3441606), (6, 2868005), (7, 2458290), (10, 1720803), (14, 1229145), (15, 1147202), (21, 819430), (30, 573601), (35, 491658), (42, 409715), (70, 245829), (105, 163886), (210, 81943)]