2023360988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{2797}}^1$

素因数の和:3254

約数の個数: 48

約数和(自身を含む): 3968280288

約数和(自身を除く): 1944919300

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 401, 451, 802, 902, 1604, 1804, 2797, 4411, 5594, 8822, 11188, 16441, 17644, 30767, 32882, 61534, 65764, 114677, 123068, 180851, 229354, 361702, 458708, 723404, 1121597, 1261447, 2243194, 2522894, 4486388, 5045788, 12337567, 24675134, 45985477, 49350268, 91970954, 183941908, 505840247, 1011680494, 2023360988]

約数ペア:

[(1, 2023360988), (2, 1011680494), (4, 505840247), (11, 183941908), (22, 91970954), (41, 49350268), (44, 45985477), (82, 24675134), (164, 12337567), (401, 5045788), (451, 4486388), (802, 2522894), (902, 2243194), (1604, 1261447), (1804, 1121597), (2797, 723404), (4411, 458708), (5594, 361702), (8822, 229354), (11188, 180851), (16441, 123068), (17644, 114677), (30767, 65764), (32882, 61534)]