2780434464

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1524361}}^1$

素因数の和:1524393

約数の個数: 48

約数和(自身を含む): 7682784480

約数和(自身を除く): 4902350016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 1524361, 3048722, 4573083, 6097444, 9146166, 12194888, 18292332, 24389776, 28962859, 36584664, 48779552, 57925718, 73169328, 86888577, 115851436, 146338656, 173777154, 231702872, 347554308, 463405744, 695108616, 926811488, 1390217232, 2780434464]

約数ペア:

[(1, 2780434464), (2, 1390217232), (3, 926811488), (4, 695108616), (6, 463405744), (8, 347554308), (12, 231702872), (16, 173777154), (19, 146338656), (24, 115851436), (32, 86888577), (38, 73169328), (48, 57925718), (57, 48779552), (76, 36584664), (96, 28962859), (114, 24389776), (152, 18292332), (228, 12194888), (304, 9146166), (456, 6097444), (608, 4573083), (912, 3048722), (1824, 1524361)]