2605210084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{279649}}^1$

素因数の和:279807

約数の個数: 24

約数和(自身を含む): 4862554200

約数和(自身を除く): 2257344116

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 4658, 9316, 279649, 559298, 1118596, 4754033, 9508066, 19016132, 38311913, 76623826, 153247652, 651302521, 1302605042, 2605210084]

約数ペア:

[(1, 2605210084), (2, 1302605042), (4, 651302521), (17, 153247652), (34, 76623826), (68, 38311913), (137, 19016132), (274, 9508066), (548, 4754033), (2329, 1118596), (4658, 559298), (9316, 279649)]