1905152854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{48953}}^1$

素因数の和:49056

約数の個数: 32

約数和(自身を含む): 3277959840

約数和(自身を除く): 1372806986

約数列:

[1, 2, 11, 22, 29, 58, 61, 122, 319, 638, 671, 1342, 1769, 3538, 19459, 38918, 48953, 97906, 538483, 1076966, 1419637, 2839274, 2986133, 5972266, 15616007, 31232014, 32847463, 65694926, 86597857, 173195714, 952576427, 1905152854]

約数ペア:

[(1, 1905152854), (2, 952576427), (11, 173195714), (22, 86597857), (29, 65694926), (58, 32847463), (61, 31232014), (122, 15616007), (319, 5972266), (638, 2986133), (671, 2839274), (1342, 1419637), (1769, 1076966), (3538, 538483), (19459, 97906), (38918, 48953)]