20204329134

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{315269}}^1$

素因数の和:316256

約数の個数: 32

約数和(自身を含む): 44127711360

約数和(自身を除く): 23923382226

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 971, 1942, 2913, 5826, 10681, 21362, 32043, 64086, 315269, 630538, 945807, 1891614, 3467959, 6935918, 10403877, 20807754, 306126199, 612252398, 918378597, 1836757194, 3367388189, 6734776378, 10102164567, 20204329134]

約数ペア:

[(1, 20204329134), (2, 10102164567), (3, 6734776378), (6, 3367388189), (11, 1836757194), (22, 918378597), (33, 612252398), (66, 306126199), (971, 20807754), (1942, 10403877), (2913, 6935918), (5826, 3467959), (10681, 1891614), (21362, 945807), (32043, 630538), (64086, 315269)]