2616268897

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{1993}}^1$

素因数の和:2605

約数の個数: 24

約数和(自身を含む): 3033910880

約数和(自身を除く): 417641983

約数列:

[1, 11, 19, 121, 209, 571, 1993, 2299, 6281, 10849, 21923, 37867, 69091, 119339, 241153, 416537, 1138003, 1312729, 4581907, 12518033, 21622057, 137698363, 237842627, 2616268897]

約数ペア:

[(1, 2616268897), (11, 237842627), (19, 137698363), (121, 21622057), (209, 12518033), (571, 4581907), (1993, 1312729), (2299, 1138003), (6281, 416537), (10849, 241153), (21923, 119339), (37867, 69091)]