947332004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{1973}}^1$

素因数の和:2324

約数の個数: 48

約数和(自身を含む): 1838567808

約数和(自身を除く): 891235804

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 307, 391, 614, 782, 1228, 1564, 1973, 3946, 5219, 7061, 7892, 10438, 14122, 20876, 28244, 33541, 45379, 67082, 90758, 120037, 134164, 181516, 240074, 480148, 605711, 771443, 1211422, 1542886, 2422844, 3085772, 10297087, 13931353, 20594174, 27862706, 41188348, 55725412, 236833001, 473666002, 947332004]

約数ペア:

[(1, 947332004), (2, 473666002), (4, 236833001), (17, 55725412), (23, 41188348), (34, 27862706), (46, 20594174), (68, 13931353), (92, 10297087), (307, 3085772), (391, 2422844), (614, 1542886), (782, 1211422), (1228, 771443), (1564, 605711), (1973, 480148), (3946, 240074), (5219, 181516), (7061, 134164), (7892, 120037), (10438, 90758), (14122, 67082), (20876, 45379), (28244, 33541)]