2038873036

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{41017}}^1$

素因数の和:41098

約数の個数: 36

約数和(自身を含む): 3878498008

約数和(自身を除く): 1839624972

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 289, 578, 731, 1156, 1462, 2924, 12427, 24854, 41017, 49708, 82034, 164068, 697289, 1394578, 1763731, 2789156, 3527462, 7054924, 11853913, 23707826, 29983427, 47415652, 59966854, 119933708, 509718259, 1019436518, 2038873036]

約数ペア:

[(1, 2038873036), (2, 1019436518), (4, 509718259), (17, 119933708), (34, 59966854), (43, 47415652), (68, 29983427), (86, 23707826), (172, 11853913), (289, 7054924), (578, 3527462), (731, 2789156), (1156, 1763731), (1462, 1394578), (2924, 697289), (12427, 164068), (24854, 82034), (41017, 49708)]