2585751170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{37189}}^1$

素因数の和:37622

約数の個数: 32

約数和(自身を含む): 4940319600

約数和(自身を除く): 2354568430

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 409, 818, 2045, 4090, 6953, 13906, 34765, 37189, 69530, 74378, 185945, 371890, 632213, 1264426, 3161065, 6322130, 15210301, 30420602, 76051505, 152103010, 258575117, 517150234, 1292875585, 2585751170]

約数ペア:

[(1, 2585751170), (2, 1292875585), (5, 517150234), (10, 258575117), (17, 152103010), (34, 76051505), (85, 30420602), (170, 15210301), (409, 6322130), (818, 3161065), (2045, 1264426), (4090, 632213), (6953, 371890), (13906, 185945), (34765, 74378), (37189, 69530)]