2083676140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1144877}}^1$

素因数の和:1144906

約数の個数: 48

約数和(自身を含む): 5385506112

約数和(自身を除く): 3301829972

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 1144877, 2289754, 4579508, 5724385, 8014139, 11448770, 14883401, 16028278, 22897540, 29766802, 32056556, 40070695, 59533604, 74417005, 80141390, 104183807, 148834010, 160282780, 208367614, 297668020, 416735228, 520919035, 1041838070, 2083676140]

約数ペア:

[(1, 2083676140), (2, 1041838070), (4, 520919035), (5, 416735228), (7, 297668020), (10, 208367614), (13, 160282780), (14, 148834010), (20, 104183807), (26, 80141390), (28, 74417005), (35, 59533604), (52, 40070695), (65, 32056556), (70, 29766802), (91, 22897540), (130, 16028278), (140, 14883401), (182, 11448770), (260, 8014139), (364, 5724385), (455, 4579508), (910, 2289754), (1820, 1144877)]