3881262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 10027008

約数和(自身を除く): 6145746

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 93, 154, 186, 217, 231, 271, 341, 434, 462, 542, 651, 682, 813, 1023, 1302, 1626, 1897, 2046, 2387, 2981, 3794, 4774, 5691, 5962, 7161, 8401, 8943, 11382, 14322, 16802, 17886, 20867, 25203, 41734, 50406, 58807, 62601, 92411, 117614, 125202, 176421, 184822, 277233, 352842, 554466, 646877, 1293754, 1940631, 3881262]

約数ペア:

[(1, 3881262), (2, 1940631), (3, 1293754), (6, 646877), (7, 554466), (11, 352842), (14, 277233), (21, 184822), (22, 176421), (31, 125202), (33, 117614), (42, 92411), (62, 62601), (66, 58807), (77, 50406), (93, 41734), (154, 25203), (186, 20867), (217, 17886), (231, 16802), (271, 14322), (341, 11382), (434, 8943), (462, 8401), (542, 7161), (651, 5962), (682, 5691), (813, 4774), (1023, 3794), (1302, 2981), (1626, 2387), (1897, 2046)]