2045454366908

素因数分解:

$2^2\times {\mathrm{401}}^1\times {\mathrm{1579}}^1\times {\mathrm{807613}}^1$

素因数の和:809597

約数の個数: 24

約数和(自身を含む): 3590748757680

約数和(自身を除く): 1545294390772

約数列:

[1, 2, 4, 401, 802, 1579, 1604, 3158, 6316, 633179, 807613, 1266358, 1615226, 2532716, 3230452, 323852813, 647705626, 1275220927, 1295411252, 2550441854, 5100883708, 511363591727, 1022727183454, 2045454366908]

約数ペア:

[(1, 2045454366908), (2, 1022727183454), (4, 511363591727), (401, 5100883708), (802, 2550441854), (1579, 1295411252), (1604, 1275220927), (3158, 647705626), (6316, 323852813), (633179, 3230452), (807613, 2532716), (1266358, 1615226)]