45996910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2221}}^1$

素因数の和:2356

約数の個数: 32

約数和(自身を含む): 87991200

約数和(自身を除く): 41994290

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 190, 218, 545, 1090, 2071, 2221, 4142, 4442, 10355, 11105, 20710, 22210, 42199, 84398, 210995, 242089, 421990, 484178, 1210445, 2420890, 4599691, 9199382, 22998455, 45996910]

約数ペア:

[(1, 45996910), (2, 22998455), (5, 9199382), (10, 4599691), (19, 2420890), (38, 1210445), (95, 484178), (109, 421990), (190, 242089), (218, 210995), (545, 84398), (1090, 42199), (2071, 22210), (2221, 20710), (4142, 11105), (4442, 10355)]