3880291278

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{17419}}^1$

素因数の和:17832

約数の個数: 32

約数和(自身を含む): 7846525440

約数和(自身を除く): 3966234162

約数列:

[1, 2, 3, 6, 137, 271, 274, 411, 542, 813, 822, 1626, 17419, 34838, 37127, 52257, 74254, 104514, 111381, 222762, 2386403, 4720549, 4772806, 7159209, 9441098, 14161647, 14318418, 28323294, 646715213, 1293430426, 1940145639, 3880291278]

約数ペア:

[(1, 3880291278), (2, 1940145639), (3, 1293430426), (6, 646715213), (137, 28323294), (271, 14318418), (274, 14161647), (411, 9441098), (542, 7159209), (813, 4772806), (822, 4720549), (1626, 2386403), (17419, 222762), (34838, 111381), (37127, 104514), (52257, 74254)]