20132591300

素因数分解:

$2^2\times 5^2\times {\mathrm{853}}^1\times {\mathrm{236021}}^1$

素因数の和:236888

約数の個数: 36

約数和(自身を含む): 43739124996

約数和(自身を除く): 23606533696

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 853, 1706, 3412, 4265, 8530, 17060, 21325, 42650, 85300, 236021, 472042, 944084, 1180105, 2360210, 4720420, 5900525, 11801050, 23602100, 201325913, 402651826, 805303652, 1006629565, 2013259130, 4026518260, 5033147825, 10066295650, 20132591300]

約数ペア:

[(1, 20132591300), (2, 10066295650), (4, 5033147825), (5, 4026518260), (10, 2013259130), (20, 1006629565), (25, 805303652), (50, 402651826), (100, 201325913), (853, 23602100), (1706, 11801050), (3412, 5900525), (4265, 4720420), (8530, 2360210), (17060, 1180105), (21325, 944084), (42650, 472042), (85300, 236021)]