22397370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{12239}}^1$

素因数の和:12310

約数の個数: 32

約数和(自身を含む): 54639360

約数和(自身を除く): 32241990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 12239, 24478, 36717, 61195, 73434, 122390, 183585, 367170, 746579, 1493158, 2239737, 3732895, 4479474, 7465790, 11198685, 22397370]

約数ペア:

[(1, 22397370), (2, 11198685), (3, 7465790), (5, 4479474), (6, 3732895), (10, 2239737), (15, 1493158), (30, 746579), (61, 367170), (122, 183585), (183, 122390), (305, 73434), (366, 61195), (610, 36717), (915, 24478), (1830, 12239)]