515191330

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{3733}}^1$

素因数の和:4150

約数の個数: 32

約数和(自身を含む): 955216944

約数和(自身を除く): 440025614

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 373, 746, 1865, 3730, 3733, 7466, 13801, 18665, 27602, 37330, 69005, 138010, 138121, 276242, 690605, 1381210, 1392409, 2784818, 6962045, 13924090, 51519133, 103038266, 257595665, 515191330]

約数ペア:

[(1, 515191330), (2, 257595665), (5, 103038266), (10, 51519133), (37, 13924090), (74, 6962045), (185, 2784818), (370, 1392409), (373, 1381210), (746, 690605), (1865, 276242), (3730, 138121), (3733, 138010), (7466, 69005), (13801, 37330), (18665, 27602)]