4808890

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 9135504

約数和(自身を除く): 4326614

約数列:

[1, 2, 5, 10, 37, 41, 74, 82, 185, 205, 317, 370, 410, 634, 1517, 1585, 3034, 3170, 7585, 11729, 12997, 15170, 23458, 25994, 58645, 64985, 117290, 129970, 480889, 961778, 2404445, 4808890]

約数ペア:

[(1, 4808890), (2, 2404445), (5, 961778), (10, 480889), (37, 129970), (41, 117290), (74, 64985), (82, 58645), (185, 25994), (205, 23458), (317, 15170), (370, 12997), (410, 11729), (634, 7585), (1517, 3170), (1585, 3034)]