2113143554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{698329}}^1$

素因数の和:698437

約数の個数: 16

約数和(自身を含む): 3393883800

約数和(自身を除く): 1280740246

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 698329, 1396658, 11871593, 23743186, 62151281, 124302562, 1056571777, 2113143554]

約数ペア:

[(1, 2113143554), (2, 1056571777), (17, 124302562), (34, 62151281), (89, 23743186), (178, 11871593), (1513, 1396658), (3026, 698329)]