780147302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{5927}}^1$

素因数の和:6164

約数の個数: 32

約数和(自身を含む): 1324836864

約数和(自身を除く): 544689562

約数列:

[1, 2, 11, 22, 31, 62, 193, 341, 386, 682, 2123, 4246, 5927, 5983, 11854, 11966, 65197, 65813, 130394, 131626, 183737, 367474, 1143911, 2021107, 2287822, 4042214, 12583021, 25166042, 35461241, 70922482, 390073651, 780147302]

約数ペア:

[(1, 780147302), (2, 390073651), (11, 70922482), (22, 35461241), (31, 25166042), (62, 12583021), (193, 4042214), (341, 2287822), (386, 2021107), (682, 1143911), (2123, 367474), (4246, 183737), (5927, 131626), (5983, 130394), (11854, 65813), (11966, 65197)]