2103161758

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1\times {\mathrm{463}}^1$

素因数の和:952

約数の個数: 32

約数和(自身を含む): 3248593920

約数和(自身を除く): 1145432162

約数列:

[1, 2, 67, 109, 134, 218, 311, 463, 622, 926, 7303, 14606, 20837, 31021, 33899, 41674, 50467, 62042, 67798, 100934, 143993, 287986, 2271233, 3381289, 4542466, 6762578, 9647531, 15695237, 19295062, 31390474, 1051580879, 2103161758]

約数ペア:

[(1, 2103161758), (2, 1051580879), (67, 31390474), (109, 19295062), (134, 15695237), (218, 9647531), (311, 6762578), (463, 4542466), (622, 3381289), (926, 2271233), (7303, 287986), (14606, 143993), (20837, 100934), (31021, 67798), (33899, 62042), (41674, 50467)]