2861569122

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{12889951}}^1$

素因数の和:12889993

約数の個数: 16

約数和(自身を含む): 5877818112

約数和(自身を除く): 3016248990

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 12889951, 25779902, 38669853, 77339706, 476928187, 953856374, 1430784561, 2861569122]

約数ペア:

[(1, 2861569122), (2, 1430784561), (3, 953856374), (6, 476928187), (37, 77339706), (74, 38669853), (111, 25779902), (222, 12889951)]