2013860494

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{17987}}^1$

素因数の和:18132

約数の個数: 32

約数和(自身を含む): 3322023840

約数和(自身を除く): 1308163346

約数列:

[1, 2, 17, 34, 37, 74, 89, 178, 629, 1258, 1513, 3026, 3293, 6586, 17987, 35974, 55981, 111962, 305779, 611558, 665519, 1331038, 1600843, 3201686, 11313823, 22627646, 27214331, 54428662, 59231191, 118462382, 1006930247, 2013860494]

約数ペア:

[(1, 2013860494), (2, 1006930247), (17, 118462382), (34, 59231191), (37, 54428662), (74, 27214331), (89, 22627646), (178, 11313823), (629, 3201686), (1258, 1600843), (1513, 1331038), (3026, 665519), (3293, 611558), (6586, 305779), (17987, 111962), (35974, 55981)]