1270297948

素因数分解:

$2^2\times {\mathrm{251}}^1\times {\mathrm{1013}}^1\times {\mathrm{1249}}^1$

素因数の和:2517

約数の個数: 24

約数和(自身を含む): 2235870000

約数和(自身を除く): 965572052

約数列:

[1, 2, 4, 251, 502, 1004, 1013, 1249, 2026, 2498, 4052, 4996, 254263, 313499, 508526, 626998, 1017052, 1253996, 1265237, 2530474, 5060948, 317574487, 635148974, 1270297948]

約数ペア:

[(1, 1270297948), (2, 635148974), (4, 317574487), (251, 5060948), (502, 2530474), (1004, 1265237), (1013, 1253996), (1249, 1017052), (2026, 626998), (2498, 508526), (4052, 313499), (4996, 254263)]