4009968342

素因数分解:

$2^1\times 3^4\times {\mathrm{1619}}^1\times {\mathrm{15289}}^1$

素因数の和:16922

約数の個数: 40

約数和(自身を含む): 8991437400

約数和(自身を除く): 4981469058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1619, 3238, 4857, 9714, 14571, 15289, 29142, 30578, 43713, 45867, 87426, 91734, 131139, 137601, 262278, 275202, 412803, 825606, 1238409, 2476818, 24752891, 49505782, 74258673, 148517346, 222776019, 445552038, 668328057, 1336656114, 2004984171, 4009968342]

約数ペア:

[(1, 4009968342), (2, 2004984171), (3, 1336656114), (6, 668328057), (9, 445552038), (18, 222776019), (27, 148517346), (54, 74258673), (81, 49505782), (162, 24752891), (1619, 2476818), (3238, 1238409), (4857, 825606), (9714, 412803), (14571, 275202), (15289, 262278), (29142, 137601), (30578, 131139), (43713, 91734), (45867, 87426)]