1602156680

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{852211}}^1$

素因数の和:852269

約数の個数: 32

約数和(自身を含む): 3681555840

約数和(自身を除く): 2079399160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 852211, 1704422, 3408844, 4261055, 6817688, 8522110, 17044220, 34088440, 40053917, 80107834, 160215668, 200269585, 320431336, 400539170, 801078340, 1602156680]

約数ペア:

[(1, 1602156680), (2, 801078340), (4, 400539170), (5, 320431336), (8, 200269585), (10, 160215668), (20, 80107834), (40, 40053917), (47, 34088440), (94, 17044220), (188, 8522110), (235, 6817688), (376, 4261055), (470, 3408844), (940, 1704422), (1880, 852211)]