2012591556

素因数分解:

$2^2\times 3^3\times {\mathrm{233}}^1\times {\mathrm{79979}}^1$

素因数の和:80225

約数の個数: 48

約数和(自身を含む): 5240289600

約数和(自身を除く): 3227698044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 233, 466, 699, 932, 1398, 2097, 2796, 4194, 6291, 8388, 12582, 25164, 79979, 159958, 239937, 319916, 479874, 719811, 959748, 1439622, 2159433, 2879244, 4318866, 8637732, 18635107, 37270214, 55905321, 74540428, 111810642, 167715963, 223621284, 335431926, 503147889, 670863852, 1006295778, 2012591556]

約数ペア:

[(1, 2012591556), (2, 1006295778), (3, 670863852), (4, 503147889), (6, 335431926), (9, 223621284), (12, 167715963), (18, 111810642), (27, 74540428), (36, 55905321), (54, 37270214), (108, 18635107), (233, 8637732), (466, 4318866), (699, 2879244), (932, 2159433), (1398, 1439622), (2097, 959748), (2796, 719811), (4194, 479874), (6291, 319916), (8388, 239937), (12582, 159958), (25164, 79979)]