40683260

素因数分解:

$2^2\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{1973}}^1$

素因数の和:3013

約数の個数: 24

約数和(自身を含む): 85561056

約数和(自身を除く): 44877796

約数列:

[1, 2, 4, 5, 10, 20, 1031, 1973, 2062, 3946, 4124, 5155, 7892, 9865, 10310, 19730, 20620, 39460, 2034163, 4068326, 8136652, 10170815, 20341630, 40683260]

約数ペア:

[(1, 40683260), (2, 20341630), (4, 10170815), (5, 8136652), (10, 4068326), (20, 2034163), (1031, 39460), (1973, 20620), (2062, 19730), (3946, 10310), (4124, 9865), (5155, 7892)]