2338720

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:373

約数の個数: 48

約数和(自身を含む): 5660928

約数和(自身を除く): 3322208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 311, 376, 470, 622, 752, 940, 1244, 1504, 1555, 1880, 2488, 3110, 3760, 4976, 6220, 7520, 9952, 12440, 14617, 24880, 29234, 49760, 58468, 73085, 116936, 146170, 233872, 292340, 467744, 584680, 1169360, 2338720]

約数ペア:

[(1, 2338720), (2, 1169360), (4, 584680), (5, 467744), (8, 292340), (10, 233872), (16, 146170), (20, 116936), (32, 73085), (40, 58468), (47, 49760), (80, 29234), (94, 24880), (160, 14617), (188, 12440), (235, 9952), (311, 7520), (376, 6220), (470, 4976), (622, 3760), (752, 3110), (940, 2488), (1244, 1880), (1504, 1555)]