2038049684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{691333}}^1$

素因数の和:691415

約数の個数: 24

約数和(自身を含む): 3948899808

約数和(自身を除く): 1910850124

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 691333, 1382666, 2765332, 7604663, 15209326, 30418652, 46319311, 92638622, 185277244, 509512421, 1019024842, 2038049684]

約数ペア:

[(1, 2038049684), (2, 1019024842), (4, 509512421), (11, 185277244), (22, 92638622), (44, 46319311), (67, 30418652), (134, 15209326), (268, 7604663), (737, 2765332), (1474, 1382666), (2948, 691333)]