2941720010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{71453}}^1$

素因数の和:71662

約数の個数: 32

約数和(自身を含む): 5556263040

約数和(自身を除く): 2614543030

約数列:

[1, 2, 5, 10, 23, 46, 115, 179, 230, 358, 895, 1790, 4117, 8234, 20585, 41170, 71453, 142906, 357265, 714530, 1643419, 3286838, 8217095, 12790087, 16434190, 25580174, 63950435, 127900870, 294172001, 588344002, 1470860005, 2941720010]

約数ペア:

[(1, 2941720010), (2, 1470860005), (5, 588344002), (10, 294172001), (23, 127900870), (46, 63950435), (115, 25580174), (179, 16434190), (230, 12790087), (358, 8217095), (895, 3286838), (1790, 1643419), (4117, 714530), (8234, 357265), (20585, 142906), (41170, 71453)]