1854080452206

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{161196353}}^1$

素因数の和:161196438

約数の個数: 40

約数和(自身を含む): 4213027908144

約数和(自身を除く): 2358947455938

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 639, 1278, 1917, 3834, 5751, 11502, 161196353, 322392706, 483589059, 967178118, 1450767177, 2901534354, 4352301531, 8704603062, 11444941063, 13056904593, 22889882126, 26113809186, 34334823189, 68669646378, 103004469567, 206008939134, 309013408701, 618026817402, 927040226103, 1854080452206]

約数ペア:

[(1, 1854080452206), (2, 927040226103), (3, 618026817402), (6, 309013408701), (9, 206008939134), (18, 103004469567), (27, 68669646378), (54, 34334823189), (71, 26113809186), (81, 22889882126), (142, 13056904593), (162, 11444941063), (213, 8704603062), (426, 4352301531), (639, 2901534354), (1278, 1450767177), (1917, 967178118), (3834, 483589059), (5751, 322392706), (11502, 161196353)]