2028077992

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{43913}}^1$

素因数の和:44193

約数の個数: 32

約数和(自身を含む): 3983878080

約数和(自身を除く): 1955800088

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 251, 502, 1004, 2008, 5773, 11546, 23092, 43913, 46184, 87826, 175652, 351304, 1009999, 2019998, 4039996, 8079992, 11022163, 22044326, 44088652, 88177304, 253509749, 507019498, 1014038996, 2028077992]

約数ペア:

[(1, 2028077992), (2, 1014038996), (4, 507019498), (8, 253509749), (23, 88177304), (46, 44088652), (92, 22044326), (184, 11022163), (251, 8079992), (502, 4039996), (1004, 2019998), (2008, 1009999), (5773, 351304), (11546, 175652), (23092, 87826), (43913, 46184)]