33307820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18301}}^1$

素因数の和:18330

約数の個数: 48

約数和(自身を含む): 86092608

約数和(自身を除く): 52784788

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 18301, 36602, 73204, 91505, 128107, 183010, 237913, 256214, 366020, 475826, 512428, 640535, 951652, 1189565, 1281070, 1665391, 2379130, 2562140, 3330782, 4758260, 6661564, 8326955, 16653910, 33307820]

約数ペア:

[(1, 33307820), (2, 16653910), (4, 8326955), (5, 6661564), (7, 4758260), (10, 3330782), (13, 2562140), (14, 2379130), (20, 1665391), (26, 1281070), (28, 1189565), (35, 951652), (52, 640535), (65, 512428), (70, 475826), (91, 366020), (130, 256214), (140, 237913), (182, 183010), (260, 128107), (364, 91505), (455, 73204), (910, 36602), (1820, 18301)]