2660996868

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{9641293}}^1$

素因数の和:9641323

約数の個数: 24

約数和(自身を含む): 6478949568

約数和(自身を除く): 3817952700

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 9641293, 19282586, 28923879, 38565172, 57847758, 115695516, 221749739, 443499478, 665249217, 886998956, 1330498434, 2660996868]

約数ペア:

[(1, 2660996868), (2, 1330498434), (3, 886998956), (4, 665249217), (6, 443499478), (12, 221749739), (23, 115695516), (46, 57847758), (69, 38565172), (92, 28923879), (138, 19282586), (276, 9641293)]