6338420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 14853888

約数和(自身を除く): 8515468

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 613, 940, 1034, 1226, 2068, 2452, 2585, 3065, 5170, 6130, 6743, 10340, 12260, 13486, 26972, 28811, 33715, 57622, 67430, 115244, 134860, 144055, 288110, 316921, 576220, 633842, 1267684, 1584605, 3169210, 6338420]

約数ペア:

[(1, 6338420), (2, 3169210), (4, 1584605), (5, 1267684), (10, 633842), (11, 576220), (20, 316921), (22, 288110), (44, 144055), (47, 134860), (55, 115244), (94, 67430), (110, 57622), (188, 33715), (220, 28811), (235, 26972), (470, 13486), (517, 12260), (613, 10340), (940, 6743), (1034, 6130), (1226, 5170), (2068, 3065), (2452, 2585)]