1210373930

素因数分解:

$2^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{240631}}^1$

素因数の和:241141

約数の個数: 16

約数和(自身を含む): 2183013504

約数和(自身を除く): 972639574

約数列:

[1, 2, 5, 10, 503, 1006, 2515, 5030, 240631, 481262, 1203155, 2406310, 121037393, 242074786, 605186965, 1210373930]

約数ペア:

[(1, 1210373930), (2, 605186965), (5, 242074786), (10, 121037393), (503, 2406310), (1006, 1203155), (2515, 481262), (5030, 240631)]