2016506661

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1\times {\mathrm{1901}}^1$

素因数の和:2437

約数の個数: 32

約数和(自身を含む): 2952512640

約数和(自身を除く): 936005979

約数列:

[1, 3, 13, 39, 59, 177, 461, 767, 1383, 1901, 2301, 5703, 5993, 17979, 24713, 27199, 74139, 81597, 112159, 336477, 353587, 876361, 1060761, 1458067, 2629083, 4374201, 11392693, 34178079, 51705299, 155115897, 672168887, 2016506661]

約数ペア:

[(1, 2016506661), (3, 672168887), (13, 155115897), (39, 51705299), (59, 34178079), (177, 11392693), (461, 4374201), (767, 2629083), (1383, 1458067), (1901, 1060761), (2301, 876361), (5703, 353587), (5993, 336477), (17979, 112159), (24713, 81597), (27199, 74139)]