309040873394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{1900597}}^1$

素因数の和:1901018

約数の個数: 32

約数和(自身を含む): 533687918400

約数和(自身を除く): 224647045006

約数列:

[1, 2, 11, 19, 22, 38, 209, 389, 418, 778, 4279, 7391, 8558, 14782, 81301, 162602, 1900597, 3801194, 20906567, 36111343, 41813134, 72222686, 397224773, 739332233, 794449546, 1478664466, 8132654563, 14047312427, 16265309126, 28094624854, 154520436697, 309040873394]

約数ペア:

[(1, 309040873394), (2, 154520436697), (11, 28094624854), (19, 16265309126), (22, 14047312427), (38, 8132654563), (209, 1478664466), (389, 794449546), (418, 739332233), (778, 397224773), (4279, 72222686), (7391, 41813134), (8558, 36111343), (14782, 20906567), (81301, 3801194), (162602, 1900597)]