32318990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2909}}^1$

素因数の和:3028

約数の個数: 32

約数和(自身を含む): 64113120

約数和(自身を除く): 31794130

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 505, 1010, 1111, 2222, 2909, 5555, 5818, 11110, 14545, 29090, 31999, 63998, 159995, 293809, 319990, 587618, 1469045, 2938090, 3231899, 6463798, 16159495, 32318990]

約数ペア:

[(1, 32318990), (2, 16159495), (5, 6463798), (10, 3231899), (11, 2938090), (22, 1469045), (55, 587618), (101, 319990), (110, 293809), (202, 159995), (505, 63998), (1010, 31999), (1111, 29090), (2222, 14545), (2909, 11110), (5555, 5818)]