2300025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 4694144

約数和(自身を除く): 2394119

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 175, 195, 273, 325, 337, 455, 525, 975, 1011, 1365, 1685, 2275, 2359, 4381, 5055, 6825, 7077, 8425, 11795, 13143, 21905, 25275, 30667, 35385, 58975, 65715, 92001, 109525, 153335, 176925, 328575, 460005, 766675, 2300025]

約数ペア:

[(1, 2300025), (3, 766675), (5, 460005), (7, 328575), (13, 176925), (15, 153335), (21, 109525), (25, 92001), (35, 65715), (39, 58975), (65, 35385), (75, 30667), (91, 25275), (105, 21905), (175, 13143), (195, 11795), (273, 8425), (325, 7077), (337, 6825), (455, 5055), (525, 4381), (975, 2359), (1011, 2275), (1365, 1685)]