980738286

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{362431}}^1$

素因数の和:362488

約数の個数: 32

約数和(自身を含む): 2191988736

約数和(自身を除く): 1211250450

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 362431, 724862, 1087293, 2174586, 3986741, 7973482, 11960223, 14859671, 23920446, 29719342, 44579013, 89158026, 163456381, 326912762, 490369143, 980738286]

約数ペア:

[(1, 980738286), (2, 490369143), (3, 326912762), (6, 163456381), (11, 89158026), (22, 44579013), (33, 29719342), (41, 23920446), (66, 14859671), (82, 11960223), (123, 7973482), (246, 3986741), (451, 2174586), (902, 1087293), (1353, 724862), (2706, 362431)]