499603990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1201}}^1\times {\mathrm{2447}}^1$

素因数の和:3672

約数の個数: 32

約数和(自身を含む): 953368704

約数和(自身を除く): 453764714

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1201, 2402, 2447, 4894, 6005, 12010, 12235, 20417, 24470, 40834, 41599, 83198, 102085, 204170, 207995, 415990, 2938847, 5877694, 14694235, 29388470, 49960399, 99920798, 249801995, 499603990]

約数ペア:

[(1, 499603990), (2, 249801995), (5, 99920798), (10, 49960399), (17, 29388470), (34, 14694235), (85, 5877694), (170, 2938847), (1201, 415990), (2402, 207995), (2447, 204170), (4894, 102085), (6005, 83198), (12010, 41599), (12235, 40834), (20417, 24470)]