19528060506

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{75690157}}^1$

素因数の和:75690205

約数の個数: 16

約数和(自身を含む): 39964403424

約数和(自身を除く): 20436342918

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 75690157, 151380314, 227070471, 454140942, 3254676751, 6509353502, 9764030253, 19528060506]

約数ペア:

[(1, 19528060506), (2, 9764030253), (3, 6509353502), (6, 3254676751), (43, 454140942), (86, 227070471), (129, 151380314), (258, 75690157)]