214161010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{16903}}^1$

素因数の和:17098

約数の個数: 32

約数和(自身を含む): 443020032

約数和(自身を除く): 228859022

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 181, 362, 905, 1267, 1810, 2534, 6335, 12670, 16903, 33806, 84515, 118321, 169030, 236642, 591605, 1183210, 3059443, 6118886, 15297215, 21416101, 30594430, 42832202, 107080505, 214161010]

約数ペア:

[(1, 214161010), (2, 107080505), (5, 42832202), (7, 30594430), (10, 21416101), (14, 15297215), (35, 6118886), (70, 3059443), (181, 1183210), (362, 591605), (905, 236642), (1267, 169030), (1810, 118321), (2534, 84515), (6335, 33806), (12670, 16903)]