2017141950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{5119}}^1$

素因数の和:5242

約数の個数: 96

約数和(自身を含む): 5211095040

約数和(自身を除く): 3193953090

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 71, 74, 75, 111, 142, 150, 185, 213, 222, 355, 370, 426, 555, 710, 925, 1065, 1110, 1775, 1850, 2130, 2627, 2775, 3550, 5119, 5254, 5325, 5550, 7881, 10238, 10650, 13135, 15357, 15762, 25595, 26270, 30714, 39405, 51190, 65675, 76785, 78810, 127975, 131350, 153570, 189403, 197025, 255950, 363449, 378806, 383925, 394050, 568209, 726898, 767850, 947015, 1090347, 1136418, 1817245, 1894030, 2180694, 2841045, 3634490, 4735075, 5451735, 5682090, 9086225, 9470150, 10903470, 13447613, 14205225, 18172450, 26895226, 27258675, 28410450, 40342839, 54517350, 67238065, 80685678, 134476130, 201714195, 336190325, 403428390, 672380650, 1008570975, 2017141950]

約数ペア:

[(1, 2017141950), (2, 1008570975), (3, 672380650), (5, 403428390), (6, 336190325), (10, 201714195), (15, 134476130), (25, 80685678), (30, 67238065), (37, 54517350), (50, 40342839), (71, 28410450), (74, 27258675), (75, 26895226), (111, 18172450), (142, 14205225), (150, 13447613), (185, 10903470), (213, 9470150), (222, 9086225), (355, 5682090), (370, 5451735), (426, 4735075), (555, 3634490), (710, 2841045), (925, 2180694), (1065, 1894030), (1110, 1817245), (1775, 1136418), (1850, 1090347), (2130, 947015), (2627, 767850), (2775, 726898), (3550, 568209), (5119, 394050), (5254, 383925), (5325, 378806), (5550, 363449), (7881, 255950), (10238, 197025), (10650, 189403), (13135, 153570), (15357, 131350), (15762, 127975), (25595, 78810), (26270, 76785), (30714, 65675), (39405, 51190)]