2513624176

素因数分解:

$2^4\times 7^1\times {\mathrm{191}}^1\times {\mathrm{117503}}^1$

素因数の和:117709

約数の個数: 40

約数和(自身を含む): 5595070464

約数和(自身を除く): 3081446288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 191, 382, 764, 1337, 1528, 2674, 3056, 5348, 10696, 21392, 117503, 235006, 470012, 822521, 940024, 1645042, 1880048, 3290084, 6580168, 13160336, 22443073, 44886146, 89772292, 157101511, 179544584, 314203022, 359089168, 628406044, 1256812088, 2513624176]

約数ペア:

[(1, 2513624176), (2, 1256812088), (4, 628406044), (7, 359089168), (8, 314203022), (14, 179544584), (16, 157101511), (28, 89772292), (56, 44886146), (112, 22443073), (191, 13160336), (382, 6580168), (764, 3290084), (1337, 1880048), (1528, 1645042), (2674, 940024), (3056, 822521), (5348, 470012), (10696, 235006), (21392, 117503)]