2191086654

素因数分解:

$2^1\times 3^1\times {\mathrm{27743}}^1\times {\mathrm{13163}}^1$

素因数の和:40911

約数の個数: 16

約数和(自身を含む): 4382664192

約数和(自身を除く): 2191577538

約数列:

[1, 2, 3, 6, 13163, 26326, 27743, 39489, 55486, 78978, 83229, 166458, 365181109, 730362218, 1095543327, 2191086654]

約数ペア:

[(1, 2191086654), (2, 1095543327), (3, 730362218), (6, 365181109), (13163, 166458), (26326, 83229), (27743, 78978), (39489, 55486)]