2773291264

素因数分解:

$2^8\times {\mathrm{89}}^1\times {\mathrm{121721}}^1$

素因数の和:121826

約数の個数: 36

約数和(自身を含む): 5597994780

約数和(自身を除く): 2824703516

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 712, 1424, 2848, 5696, 11392, 22784, 121721, 243442, 486884, 973768, 1947536, 3895072, 7790144, 10833169, 15580288, 21666338, 31160576, 43332676, 86665352, 173330704, 346661408, 693322816, 1386645632, 2773291264]

約数ペア:

[(1, 2773291264), (2, 1386645632), (4, 693322816), (8, 346661408), (16, 173330704), (32, 86665352), (64, 43332676), (89, 31160576), (128, 21666338), (178, 15580288), (256, 10833169), (356, 7790144), (712, 3895072), (1424, 1947536), (2848, 973768), (5696, 486884), (11392, 243442), (22784, 121721)]