2018572032

素因数分解:

$2^8\times 3^1\times {\mathrm{71}}^1\times {\mathrm{37019}}^1$

素因数の和:37109

約数の個数: 72

約数和(自身を含む): 5448159360

約数和(自身を除く): 3429587328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 568, 768, 852, 1136, 1704, 2272, 3408, 4544, 6816, 9088, 13632, 18176, 27264, 37019, 54528, 74038, 111057, 148076, 222114, 296152, 444228, 592304, 888456, 1184608, 1776912, 2369216, 2628349, 3553824, 4738432, 5256698, 7107648, 7885047, 9476864, 10513396, 14215296, 15770094, 21026792, 28430592, 31540188, 42053584, 63080376, 84107168, 126160752, 168214336, 252321504, 336428672, 504643008, 672857344, 1009286016, 2018572032]

約数ペア:

[(1, 2018572032), (2, 1009286016), (3, 672857344), (4, 504643008), (6, 336428672), (8, 252321504), (12, 168214336), (16, 126160752), (24, 84107168), (32, 63080376), (48, 42053584), (64, 31540188), (71, 28430592), (96, 21026792), (128, 15770094), (142, 14215296), (192, 10513396), (213, 9476864), (256, 7885047), (284, 7107648), (384, 5256698), (426, 4738432), (568, 3553824), (768, 2628349), (852, 2369216), (1136, 1776912), (1704, 1184608), (2272, 888456), (3408, 592304), (4544, 444228), (6816, 296152), (9088, 222114), (13632, 148076), (18176, 111057), (27264, 74038), (37019, 54528)]