11006020

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 24131520

約数和(自身を除く): 13125500

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 107, 139, 148, 185, 214, 278, 370, 428, 535, 556, 695, 740, 1070, 1390, 2140, 2780, 3959, 5143, 7918, 10286, 14873, 15836, 19795, 20572, 25715, 29746, 39590, 51430, 59492, 74365, 79180, 102860, 148730, 297460, 550301, 1100602, 2201204, 2751505, 5503010, 11006020]

約数ペア:

[(1, 11006020), (2, 5503010), (4, 2751505), (5, 2201204), (10, 1100602), (20, 550301), (37, 297460), (74, 148730), (107, 102860), (139, 79180), (148, 74365), (185, 59492), (214, 51430), (278, 39590), (370, 29746), (428, 25715), (535, 20572), (556, 19795), (695, 15836), (740, 14873), (1070, 10286), (1390, 7918), (2140, 5143), (2780, 3959)]