20131949010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{585061}}^1$

素因数の和:585139

約数の個数: 64

約数和(自身を含む): 51223348224

約数和(自身を除く): 31091399214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 37, 62, 74, 93, 111, 155, 185, 186, 222, 310, 370, 465, 555, 930, 1110, 1147, 2294, 3441, 5735, 6882, 11470, 17205, 34410, 585061, 1170122, 1755183, 2925305, 3510366, 5850610, 8775915, 17551830, 18136891, 21647257, 36273782, 43294514, 54410673, 64941771, 90684455, 108236285, 108821346, 129883542, 181368910, 216472570, 272053365, 324708855, 544106730, 649417710, 671064967, 1342129934, 2013194901, 3355324835, 4026389802, 6710649670, 10065974505, 20131949010]

約数ペア:

[(1, 20131949010), (2, 10065974505), (3, 6710649670), (5, 4026389802), (6, 3355324835), (10, 2013194901), (15, 1342129934), (30, 671064967), (31, 649417710), (37, 544106730), (62, 324708855), (74, 272053365), (93, 216472570), (111, 181368910), (155, 129883542), (185, 108821346), (186, 108236285), (222, 90684455), (310, 64941771), (370, 54410673), (465, 43294514), (555, 36273782), (930, 21647257), (1110, 18136891), (1147, 17551830), (2294, 8775915), (3441, 5850610), (5735, 3510366), (6882, 2925305), (11470, 1755183), (17205, 1170122), (34410, 585061)]