2018596424180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{38655619}}^1$

素因数の和:38656008

約数の個数: 48

約数和(自身を含む): 4857619831680

約数和(自身を除く): 2839023407500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 373, 746, 1492, 1865, 2611, 3730, 5222, 7460, 10444, 13055, 26110, 52220, 38655619, 77311238, 154622476, 193278095, 270589333, 386556190, 541178666, 773112380, 1082357332, 1352946665, 2705893330, 5411786660, 14418545887, 28837091774, 57674183548, 72092729435, 100929821209, 144185458870, 201859642418, 288370917740, 403719284836, 504649106045, 1009298212090, 2018596424180]

約数ペア:

[(1, 2018596424180), (2, 1009298212090), (4, 504649106045), (5, 403719284836), (7, 288370917740), (10, 201859642418), (14, 144185458870), (20, 100929821209), (28, 72092729435), (35, 57674183548), (70, 28837091774), (140, 14418545887), (373, 5411786660), (746, 2705893330), (1492, 1352946665), (1865, 1082357332), (2611, 773112380), (3730, 541178666), (5222, 386556190), (7460, 270589333), (10444, 193278095), (13055, 154622476), (26110, 77311238), (52220, 38655619)]