2026320130

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2775781}}^1$

素因数の和:2775861

約数の個数: 16

約数和(自身を含む): 3697341624

約数和(自身を除く): 1671021494

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 2775781, 5551562, 13878905, 27757810, 202632013, 405264026, 1013160065, 2026320130]

約数ペア:

[(1, 2026320130), (2, 1013160065), (5, 405264026), (10, 202632013), (73, 27757810), (146, 13878905), (365, 5551562), (730, 2775781)]