2749070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 5323968

約数和(自身を除く): 2574898

約数列:

[1, 2, 5, 10, 17, 34, 85, 103, 157, 170, 206, 314, 515, 785, 1030, 1570, 1751, 2669, 3502, 5338, 8755, 13345, 16171, 17510, 26690, 32342, 80855, 161710, 274907, 549814, 1374535, 2749070]

約数ペア:

[(1, 2749070), (2, 1374535), (5, 549814), (10, 274907), (17, 161710), (34, 80855), (85, 32342), (103, 26690), (157, 17510), (170, 16171), (206, 13345), (314, 8755), (515, 5338), (785, 3502), (1030, 2669), (1570, 1751)]