319117002

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1\times {\mathrm{1249}}^1$

素因数の和:1790

約数の個数: 32

約数和(自身を含む): 646800000

約数和(自身を除く): 327682998

約数列:

[1, 2, 3, 6, 97, 194, 291, 439, 582, 878, 1249, 1317, 2498, 2634, 3747, 7494, 42583, 85166, 121153, 127749, 242306, 255498, 363459, 548311, 726918, 1096622, 1644933, 3289866, 53186167, 106372334, 159558501, 319117002]

約数ペア:

[(1, 319117002), (2, 159558501), (3, 106372334), (6, 53186167), (97, 3289866), (194, 1644933), (291, 1096622), (439, 726918), (582, 548311), (878, 363459), (1249, 255498), (1317, 242306), (2498, 127749), (2634, 121153), (3747, 85166), (7494, 42583)]