10492460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1289}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 24706080

約数和(自身を除く): 14213620

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1289, 1628, 2035, 2578, 4070, 5156, 6445, 8140, 12890, 14179, 25780, 28358, 47693, 56716, 70895, 95386, 141790, 190772, 238465, 283580, 476930, 524623, 953860, 1049246, 2098492, 2623115, 5246230, 10492460]

約数ペア:

[(1, 10492460), (2, 5246230), (4, 2623115), (5, 2098492), (10, 1049246), (11, 953860), (20, 524623), (22, 476930), (37, 283580), (44, 238465), (55, 190772), (74, 141790), (110, 95386), (148, 70895), (185, 56716), (220, 47693), (370, 28358), (407, 25780), (740, 14179), (814, 12890), (1289, 8140), (1628, 6445), (2035, 5156), (2578, 4070)]