1777987210

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1013}}^1\times {\mathrm{1051}}^1$

素因数の和:2238

約数の個数: 32

約数和(自身を含む): 3225785472

約数和(自身を除く): 1447798262

約数列:

[1, 2, 5, 10, 167, 334, 835, 1013, 1051, 1670, 2026, 2102, 5065, 5255, 10130, 10510, 169171, 175517, 338342, 351034, 845855, 877585, 1064663, 1691710, 1755170, 2129326, 5323315, 10646630, 177798721, 355597442, 888993605, 1777987210]

約数ペア:

[(1, 1777987210), (2, 888993605), (5, 355597442), (10, 177798721), (167, 10646630), (334, 5323315), (835, 2129326), (1013, 1755170), (1051, 1691710), (1670, 1064663), (2026, 877585), (2102, 845855), (5065, 351034), (5255, 338342), (10130, 175517), (10510, 169171)]