2163763010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{32051}}^1$

素因数の和:32258

約数の個数: 32

約数和(自身を含む): 4010859072

約数和(自身を除く): 1847096062

約数列:

[1, 2, 5, 10, 43, 86, 157, 215, 314, 430, 785, 1570, 6751, 13502, 32051, 33755, 64102, 67510, 160255, 320510, 1378193, 2756386, 5032007, 6890965, 10064014, 13781930, 25160035, 50320070, 216376301, 432752602, 1081881505, 2163763010]

約数ペア:

[(1, 2163763010), (2, 1081881505), (5, 432752602), (10, 216376301), (43, 50320070), (86, 25160035), (157, 13781930), (215, 10064014), (314, 6890965), (430, 5032007), (785, 2756386), (1570, 1378193), (6751, 320510), (13502, 160255), (32051, 67510), (33755, 64102)]