107007070

素因数分解:

$2^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{21023}}^1$

素因数の和:21539

約数の個数: 16

約数和(自身を含む): 193000320

約数和(自身を除く): 85993250

約数列:

[1, 2, 5, 10, 509, 1018, 2545, 5090, 21023, 42046, 105115, 210230, 10700707, 21401414, 53503535, 107007070]

約数ペア:

[(1, 107007070), (2, 53503535), (5, 21401414), (10, 10700707), (509, 210230), (1018, 105115), (2545, 42046), (5090, 21023)]