1857486522

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{10357}}^1$

素因数の和:10854

約数の個数: 32

約数和(自身を含む): 3776609664

約数和(自身を除く): 1919123142

約数列:

[1, 2, 3, 6, 71, 142, 213, 421, 426, 842, 1263, 2526, 10357, 20714, 29891, 31071, 59782, 62142, 89673, 179346, 735347, 1470694, 2206041, 4360297, 4412082, 8720594, 13080891, 26161782, 309581087, 619162174, 928743261, 1857486522]

約数ペア:

[(1, 1857486522), (2, 928743261), (3, 619162174), (6, 309581087), (71, 26161782), (142, 13080891), (213, 8720594), (421, 4412082), (426, 4360297), (842, 2206041), (1263, 1470694), (2526, 735347), (10357, 179346), (20714, 89673), (29891, 62142), (31071, 59782)]