2709784

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 6531840

約数和(自身を除く): 3822056

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 53, 56, 77, 83, 88, 106, 154, 166, 212, 308, 332, 371, 424, 581, 583, 616, 664, 742, 913, 1162, 1166, 1484, 1826, 2324, 2332, 2968, 3652, 4081, 4399, 4648, 4664, 6391, 7304, 8162, 8798, 12782, 16324, 17596, 25564, 30793, 32648, 35192, 48389, 51128, 61586, 96778, 123172, 193556, 246344, 338723, 387112, 677446, 1354892, 2709784]

約数ペア:

[(1, 2709784), (2, 1354892), (4, 677446), (7, 387112), (8, 338723), (11, 246344), (14, 193556), (22, 123172), (28, 96778), (44, 61586), (53, 51128), (56, 48389), (77, 35192), (83, 32648), (88, 30793), (106, 25564), (154, 17596), (166, 16324), (212, 12782), (308, 8798), (332, 8162), (371, 7304), (424, 6391), (581, 4664), (583, 4648), (616, 4399), (664, 4081), (742, 3652), (913, 2968), (1162, 2332), (1166, 2324), (1484, 1826)]