1020015671518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{2963}}^1\times {\mathrm{39397}}^1$

素因数の和:42636

約数の個数: 32

約数和(自身を含む): 1626918662304

約数和(自身を除く): 606902990786

約数列:

[1, 2, 17, 34, 257, 514, 2963, 4369, 5926, 8738, 39397, 50371, 78794, 100742, 669749, 761491, 1339498, 1522982, 10125029, 12945347, 20250058, 25890694, 116733311, 172125493, 233466622, 344250986, 1984466287, 3968932574, 30000460927, 60000921854, 510007835759, 1020015671518]

約数ペア:

[(1, 1020015671518), (2, 510007835759), (17, 60000921854), (34, 30000460927), (257, 3968932574), (514, 1984466287), (2963, 344250986), (4369, 233466622), (5926, 172125493), (8738, 116733311), (39397, 25890694), (50371, 20250058), (78794, 12945347), (100742, 10125029), (669749, 1522982), (761491, 1339498)]