2449273376

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{11351}}^1$

素因数の和:11985

約数の個数: 48

約数和(自身を含む): 5269416768

約数和(自身を除く): 2820143392

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 613, 1226, 2452, 4904, 6743, 9808, 11351, 13486, 19616, 22702, 26972, 45404, 53944, 90808, 107888, 124861, 181616, 215776, 249722, 363232, 499444, 998888, 1997776, 3995552, 6958163, 13916326, 27832652, 55665304, 76539793, 111330608, 153079586, 222661216, 306159172, 612318344, 1224636688, 2449273376]

約数ペア:

[(1, 2449273376), (2, 1224636688), (4, 612318344), (8, 306159172), (11, 222661216), (16, 153079586), (22, 111330608), (32, 76539793), (44, 55665304), (88, 27832652), (176, 13916326), (352, 6958163), (613, 3995552), (1226, 1997776), (2452, 998888), (4904, 499444), (6743, 363232), (9808, 249722), (11351, 215776), (13486, 181616), (19616, 124861), (22702, 107888), (26972, 90808), (45404, 53944)]