15321330590

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{37369099}}^1$

素因数の和:37369147

約数の個数: 16

約数和(自身を含む): 28251039600

約数和(自身を除く): 12929709010

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 37369099, 74738198, 186845495, 373690990, 1532133059, 3064266118, 7660665295, 15321330590]

約数ペア:

[(1, 15321330590), (2, 7660665295), (5, 3064266118), (10, 1532133059), (41, 373690990), (82, 186845495), (205, 74738198), (410, 37369099)]