2174193294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{209581}}^1$

素因数の和:209625

約数の個数: 64

約数和(自身を含む): 5633564160

約数和(自身を除く): 3459370866

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1482, 1729, 3458, 5187, 10374, 209581, 419162, 628743, 1257486, 1467067, 2724553, 2934134, 3982039, 4401201, 5449106, 7964078, 8173659, 8802402, 11946117, 16347318, 19071871, 23892234, 27874273, 38143742, 51766507, 55748546, 57215613, 83622819, 103533014, 114431226, 155299521, 167245638, 310599042, 362365549, 724731098, 1087096647, 2174193294]

約数ペア:

[(1, 2174193294), (2, 1087096647), (3, 724731098), (6, 362365549), (7, 310599042), (13, 167245638), (14, 155299521), (19, 114431226), (21, 103533014), (26, 83622819), (38, 57215613), (39, 55748546), (42, 51766507), (57, 38143742), (78, 27874273), (91, 23892234), (114, 19071871), (133, 16347318), (182, 11946117), (247, 8802402), (266, 8173659), (273, 7964078), (399, 5449106), (494, 4401201), (546, 3982039), (741, 2934134), (798, 2724553), (1482, 1467067), (1729, 1257486), (3458, 628743), (5187, 419162), (10374, 209581)]