24302440

素因数分解:

$2^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{2521}}^1$

素因数の和:2773

約数の個数: 32

約数和(自身を含む): 54929160

約数和(自身を除く): 30626720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 241, 482, 964, 1205, 1928, 2410, 2521, 4820, 5042, 9640, 10084, 12605, 20168, 25210, 50420, 100840, 607561, 1215122, 2430244, 3037805, 4860488, 6075610, 12151220, 24302440]

約数ペア:

[(1, 24302440), (2, 12151220), (4, 6075610), (5, 4860488), (8, 3037805), (10, 2430244), (20, 1215122), (40, 607561), (241, 100840), (482, 50420), (964, 25210), (1205, 20168), (1928, 12605), (2410, 10084), (2521, 9640), (4820, 5042)]