2006182563

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{2953}}^1$

素因数の和:3164

約数の個数: 64

約数和(自身を含む): 3552740352

約数和(自身を除く): 1546557789

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 173, 187, 231, 357, 519, 561, 1211, 1309, 1903, 2941, 2953, 3633, 3927, 5709, 8823, 8859, 13321, 20587, 20671, 32351, 32483, 39963, 50201, 61761, 62013, 97053, 97449, 150603, 226457, 227381, 351407, 510869, 552211, 679371, 682143, 1054221, 1532607, 1656633, 3576083, 3865477, 5619559, 8684773, 10728249, 11596431, 16858677, 26054319, 39336913, 60793411, 95532503, 118010739, 182380233, 286597509, 668727521, 2006182563]

約数ペア:

[(1, 2006182563), (3, 668727521), (7, 286597509), (11, 182380233), (17, 118010739), (21, 95532503), (33, 60793411), (51, 39336913), (77, 26054319), (119, 16858677), (173, 11596431), (187, 10728249), (231, 8684773), (357, 5619559), (519, 3865477), (561, 3576083), (1211, 1656633), (1309, 1532607), (1903, 1054221), (2941, 682143), (2953, 679371), (3633, 552211), (3927, 510869), (5709, 351407), (8823, 227381), (8859, 226457), (13321, 150603), (20587, 97449), (20671, 97053), (32351, 62013), (32483, 61761), (39963, 50201)]