2183640816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{342049}}^1$

素因数の和:342086

約数の個数: 80

約数和(自身を含む): 6786272000

約数和(自身を除く): 4602631184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 342049, 684098, 1026147, 1368196, 2052294, 2394343, 2736392, 4104588, 4788686, 5472784, 6498931, 7183029, 8209176, 9577372, 12997862, 14366058, 16418352, 19154744, 19496793, 25995724, 28732116, 38309488, 38993586, 45492517, 51991448, 57464232, 77987172, 90985034, 103982896, 114928464, 136477551, 155974344, 181970068, 272955102, 311948688, 363940136, 545910204, 727880272, 1091820408, 2183640816]

約数ペア:

[(1, 2183640816), (2, 1091820408), (3, 727880272), (4, 545910204), (6, 363940136), (7, 311948688), (8, 272955102), (12, 181970068), (14, 155974344), (16, 136477551), (19, 114928464), (21, 103982896), (24, 90985034), (28, 77987172), (38, 57464232), (42, 51991448), (48, 45492517), (56, 38993586), (57, 38309488), (76, 28732116), (84, 25995724), (112, 19496793), (114, 19154744), (133, 16418352), (152, 14366058), (168, 12997862), (228, 9577372), (266, 8209176), (304, 7183029), (336, 6498931), (399, 5472784), (456, 4788686), (532, 4104588), (798, 2736392), (912, 2394343), (1064, 2052294), (1596, 1368196), (2128, 1026147), (3192, 684098), (6384, 342049)]