2012171452

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{367}}^1\times {\mathrm{15401}}^1$

素因数の和:15861

約数の個数: 24

約数和(自身を含む): 3570799680

約数和(自身を除く): 1558628228

約数列:

[1, 2, 4, 89, 178, 356, 367, 734, 1468, 15401, 30802, 32663, 61604, 65326, 130652, 1370689, 2741378, 5482756, 5652167, 11304334, 22608668, 503042863, 1006085726, 2012171452]

約数ペア:

[(1, 2012171452), (2, 1006085726), (4, 503042863), (89, 22608668), (178, 11304334), (356, 5652167), (367, 5482756), (734, 2741378), (1468, 1370689), (15401, 130652), (30802, 65326), (32663, 61604)]