1838870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 3676320

約数和(自身を除く): 1837450

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 229, 365, 458, 730, 803, 1145, 1606, 2290, 2519, 4015, 5038, 8030, 12595, 16717, 25190, 33434, 83585, 167170, 183887, 367774, 919435, 1838870]

約数ペア:

[(1, 1838870), (2, 919435), (5, 367774), (10, 183887), (11, 167170), (22, 83585), (55, 33434), (73, 25190), (110, 16717), (146, 12595), (229, 8030), (365, 5038), (458, 4015), (730, 2519), (803, 2290), (1145, 1606)]