3929900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3023}}^1$

素因数の和:3050

約数の個数: 36

約数和(自身を含む): 9186912

約数和(自身を除く): 5257012

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 3023, 6046, 12092, 15115, 30230, 39299, 60460, 75575, 78598, 151150, 157196, 196495, 302300, 392990, 785980, 982475, 1964950, 3929900]

約数ペア:

[(1, 3929900), (2, 1964950), (4, 982475), (5, 785980), (10, 392990), (13, 302300), (20, 196495), (25, 157196), (26, 151150), (50, 78598), (52, 75575), (65, 60460), (100, 39299), (130, 30230), (260, 15115), (325, 12092), (650, 6046), (1300, 3023)]