2939946476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43234507}}^1$

素因数の和:43234528

約数の個数: 12

約数和(自身を含む): 5447548008

約数和(自身を除く): 2507601532

約数列:

[1, 2, 4, 17, 34, 68, 43234507, 86469014, 172938028, 734986619, 1469973238, 2939946476]

約数ペア:

[(1, 2939946476), (2, 1469973238), (4, 734986619), (17, 172938028), (34, 86469014), (68, 43234507)]