4326023020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4987}}^1\times {\mathrm{3943}}^1$

素因数の和:8950

約数の個数: 48

約数和(自身を含む): 9915026688

約数和(自身を除く): 5589003668

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 3943, 4987, 7886, 9974, 15772, 19715, 19948, 24935, 39430, 43373, 49870, 54857, 78860, 86746, 99740, 109714, 173492, 216865, 219428, 274285, 433730, 548570, 867460, 1097140, 19663741, 39327482, 78654964, 98318705, 196637410, 216301151, 393274820, 432602302, 865204604, 1081505755, 2163011510, 4326023020]

約数ペア:

[(1, 4326023020), (2, 2163011510), (4, 1081505755), (5, 865204604), (10, 432602302), (11, 393274820), (20, 216301151), (22, 196637410), (44, 98318705), (55, 78654964), (110, 39327482), (220, 19663741), (3943, 1097140), (4987, 867460), (7886, 548570), (9974, 433730), (15772, 274285), (19715, 219428), (19948, 216865), (24935, 173492), (39430, 109714), (43373, 99740), (49870, 86746), (54857, 78860)]