3639700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2141}}^1$

素因数の和:2172

約数の個数: 36

約数和(自身を含む): 8366652

約数和(自身を除く): 4726952

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 2141, 4282, 8564, 10705, 21410, 36397, 42820, 53525, 72794, 107050, 145588, 181985, 214100, 363970, 727940, 909925, 1819850, 3639700]

約数ペア:

[(1, 3639700), (2, 1819850), (4, 909925), (5, 727940), (10, 363970), (17, 214100), (20, 181985), (25, 145588), (34, 107050), (50, 72794), (68, 53525), (85, 42820), (100, 36397), (170, 21410), (340, 10705), (425, 8564), (850, 4282), (1700, 2141)]