3915860452

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{971}}^1\times {\mathrm{1973}}^1$

素因数の和:3028

約数の個数: 48

約数和(自身を含む): 7951208832

約数和(自身を除く): 4035348380

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 971, 1022, 1942, 1973, 2044, 3884, 3946, 6797, 7892, 13594, 13811, 27188, 27622, 55244, 70883, 141766, 144029, 283532, 288058, 496181, 576116, 992362, 1008203, 1915783, 1984724, 2016406, 3831566, 4032812, 7663132, 13410481, 26820962, 53641924, 139852159, 279704318, 559408636, 978965113, 1957930226, 3915860452]

約数ペア:

[(1, 3915860452), (2, 1957930226), (4, 978965113), (7, 559408636), (14, 279704318), (28, 139852159), (73, 53641924), (146, 26820962), (292, 13410481), (511, 7663132), (971, 4032812), (1022, 3831566), (1942, 2016406), (1973, 1984724), (2044, 1915783), (3884, 1008203), (3946, 992362), (6797, 576116), (7892, 496181), (13594, 288058), (13811, 283532), (27188, 144029), (27622, 141766), (55244, 70883)]