2309776

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1$

素因数の和:559

約数の個数: 40

約数和(自身を含む): 5249664

約数和(自身を除く): 2939888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 503, 574, 656, 1006, 1148, 2012, 2296, 3521, 4024, 4592, 7042, 8048, 14084, 20623, 28168, 41246, 56336, 82492, 144361, 164984, 288722, 329968, 577444, 1154888, 2309776]

約数ペア:

[(1, 2309776), (2, 1154888), (4, 577444), (7, 329968), (8, 288722), (14, 164984), (16, 144361), (28, 82492), (41, 56336), (56, 41246), (82, 28168), (112, 20623), (164, 14084), (287, 8048), (328, 7042), (503, 4592), (574, 4024), (656, 3521), (1006, 2296), (1148, 2012)]