1004026220

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1068113}}^1$

素因数の和:1068169

約数の個数: 24

約数和(自身を含む): 2153317824

約数和(自身を除く): 1149291604

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 1068113, 2136226, 4272452, 5340565, 10681130, 21362260, 50201311, 100402622, 200805244, 251006555, 502013110, 1004026220]

約数ペア:

[(1, 1004026220), (2, 502013110), (4, 251006555), (5, 200805244), (10, 100402622), (20, 50201311), (47, 21362260), (94, 10681130), (188, 5340565), (235, 4272452), (470, 2136226), (940, 1068113)]