1810952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1583}}^1$

素因数の和:1613

約数の個数: 32

約数和(自身を含む): 3991680

約数和(自身を除く): 2180728

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 1583, 3166, 6332, 12664, 17413, 20579, 34826, 41158, 69652, 82316, 139304, 164632, 226369, 452738, 905476, 1810952]

約数ペア:

[(1, 1810952), (2, 905476), (4, 452738), (8, 226369), (11, 164632), (13, 139304), (22, 82316), (26, 69652), (44, 41158), (52, 34826), (88, 20579), (104, 17413), (143, 12664), (286, 6332), (572, 3166), (1144, 1583)]