2756559430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11985041}}^1$

素因数の和:11985071

約数の個数: 16

約数和(自身を含む): 5177538144

約数和(自身を除く): 2420978714

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 11985041, 23970082, 59925205, 119850410, 275655943, 551311886, 1378279715, 2756559430]

約数ペア:

[(1, 2756559430), (2, 1378279715), (5, 551311886), (10, 275655943), (23, 119850410), (46, 59925205), (115, 23970082), (230, 11985041)]