2865040564

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1789}}^1\times {\mathrm{5639}}^1$

素因数の和:7503

約数の個数: 24

約数和(自身を含む): 5088182400

約数和(自身を除く): 2223141836

約数列:

[1, 2, 4, 71, 142, 284, 1789, 3578, 5639, 7156, 11278, 22556, 127019, 254038, 400369, 508076, 800738, 1601476, 10088171, 20176342, 40352684, 716260141, 1432520282, 2865040564]

約数ペア:

[(1, 2865040564), (2, 1432520282), (4, 716260141), (71, 40352684), (142, 20176342), (284, 10088171), (1789, 1601476), (3578, 800738), (5639, 508076), (7156, 400369), (11278, 254038), (22556, 127019)]