2205076328

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{7229}}^1$

素因数の和:7674

約数の個数: 64

約数和(自身を含む): 5101488000

約数和(自身を除く): 2896411672

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 419, 728, 838, 1676, 2933, 3352, 5447, 5866, 7229, 10894, 11732, 14458, 21788, 23464, 28916, 38129, 43576, 50603, 57832, 76258, 93977, 101206, 152516, 187954, 202412, 305032, 375908, 404824, 657839, 751816, 1315678, 2631356, 3028951, 5262712, 6057902, 12115804, 21202657, 24231608, 39376363, 42405314, 78752726, 84810628, 157505452, 169621256, 275634541, 315010904, 551269082, 1102538164, 2205076328]

約数ペア:

[(1, 2205076328), (2, 1102538164), (4, 551269082), (7, 315010904), (8, 275634541), (13, 169621256), (14, 157505452), (26, 84810628), (28, 78752726), (52, 42405314), (56, 39376363), (91, 24231608), (104, 21202657), (182, 12115804), (364, 6057902), (419, 5262712), (728, 3028951), (838, 2631356), (1676, 1315678), (2933, 751816), (3352, 657839), (5447, 404824), (5866, 375908), (7229, 305032), (10894, 202412), (11732, 187954), (14458, 152516), (21788, 101206), (23464, 93977), (28916, 76258), (38129, 57832), (43576, 50603)]