2968160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1$

素因数の和:1455

約数の個数: 48

約数和(自身を含む): 7556976

約数和(自身を除く): 4588816

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 1427, 2080, 2854, 5708, 7135, 11416, 14270, 18551, 22832, 28540, 37102, 45664, 57080, 74204, 92755, 114160, 148408, 185510, 228320, 296816, 371020, 593632, 742040, 1484080, 2968160]

約数ペア:

[(1, 2968160), (2, 1484080), (4, 742040), (5, 593632), (8, 371020), (10, 296816), (13, 228320), (16, 185510), (20, 148408), (26, 114160), (32, 92755), (40, 74204), (52, 57080), (65, 45664), (80, 37102), (104, 28540), (130, 22832), (160, 18551), (208, 14270), (260, 11416), (416, 7135), (520, 5708), (1040, 2854), (1427, 2080)]