3903880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5741}}^1$

素因数の和:5769

約数の個数: 32

約数和(自身を含む): 9302040

約数和(自身を除く): 5398160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 5741, 11482, 22964, 28705, 45928, 57410, 97597, 114820, 195194, 229640, 390388, 487985, 780776, 975970, 1951940, 3903880]

約数ペア:

[(1, 3903880), (2, 1951940), (4, 975970), (5, 780776), (8, 487985), (10, 390388), (17, 229640), (20, 195194), (34, 114820), (40, 97597), (68, 57410), (85, 45928), (136, 28705), (170, 22964), (340, 11482), (680, 5741)]