2054520104

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2822143}}^1$

素因数の和:2822169

約数の個数: 32

約数和(自身を含む): 4741201920

約数和(自身を除く): 2686681816

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 2822143, 5644286, 11288572, 19755001, 22577144, 36687859, 39510002, 73375718, 79020004, 146751436, 158040008, 256815013, 293502872, 513630026, 1027260052, 2054520104]

約数ペア:

[(1, 2054520104), (2, 1027260052), (4, 513630026), (7, 293502872), (8, 256815013), (13, 158040008), (14, 146751436), (26, 79020004), (28, 73375718), (52, 39510002), (56, 36687859), (91, 22577144), (104, 19755001), (182, 11288572), (364, 5644286), (728, 2822143)]