520037270

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{3191}}^1$

素因数の和:3620

約数の個数: 32

約数和(自身を含む): 960664320

約数和(自身を除く): 440627050

約数列:

[1, 2, 5, 10, 43, 86, 215, 379, 430, 758, 1895, 3191, 3790, 6382, 15955, 16297, 31910, 32594, 81485, 137213, 162970, 274426, 686065, 1209389, 1372130, 2418778, 6046945, 12093890, 52003727, 104007454, 260018635, 520037270]

約数ペア:

[(1, 520037270), (2, 260018635), (5, 104007454), (10, 52003727), (43, 12093890), (86, 6046945), (215, 2418778), (379, 1372130), (430, 1209389), (758, 686065), (1895, 274426), (3191, 162970), (3790, 137213), (6382, 81485), (15955, 32594), (16297, 31910)]