2020007136

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{23669}}^1$

素因数の和:23816

約数の個数: 96

約数和(自身を含む): 6107996160

約数和(自身を除く): 4087989024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 127, 168, 224, 254, 336, 381, 508, 672, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 4064, 5334, 6096, 7112, 10668, 12192, 14224, 21336, 23669, 28448, 42672, 47338, 71007, 85344, 94676, 142014, 165683, 189352, 284028, 331366, 378704, 497049, 568056, 662732, 757408, 994098, 1136112, 1325464, 1988196, 2272224, 2650928, 3005963, 3976392, 5301856, 6011926, 7952784, 9017889, 12023852, 15905568, 18035778, 21041741, 24047704, 36071556, 42083482, 48095408, 63125223, 72143112, 84166964, 96190816, 126250446, 144286224, 168333928, 252500892, 288572448, 336667856, 505001784, 673335712, 1010003568, 2020007136]

約数ペア:

[(1, 2020007136), (2, 1010003568), (3, 673335712), (4, 505001784), (6, 336667856), (7, 288572448), (8, 252500892), (12, 168333928), (14, 144286224), (16, 126250446), (21, 96190816), (24, 84166964), (28, 72143112), (32, 63125223), (42, 48095408), (48, 42083482), (56, 36071556), (84, 24047704), (96, 21041741), (112, 18035778), (127, 15905568), (168, 12023852), (224, 9017889), (254, 7952784), (336, 6011926), (381, 5301856), (508, 3976392), (672, 3005963), (762, 2650928), (889, 2272224), (1016, 1988196), (1524, 1325464), (1778, 1136112), (2032, 994098), (2667, 757408), (3048, 662732), (3556, 568056), (4064, 497049), (5334, 378704), (6096, 331366), (7112, 284028), (10668, 189352), (12192, 165683), (14224, 142014), (21336, 94676), (23669, 85344), (28448, 71007), (42672, 47338)]