2718408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1471}}^1$

素因数の和:1498

約数の個数: 64

約数和(自身を含む): 8478720

約数和(自身を除く): 5760312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1471, 1848, 2942, 4413, 5884, 8826, 10297, 11768, 16181, 17652, 20594, 30891, 32362, 35304, 41188, 48543, 61782, 64724, 82376, 97086, 113267, 123564, 129448, 194172, 226534, 247128, 339801, 388344, 453068, 679602, 906136, 1359204, 2718408]

約数ペア:

[(1, 2718408), (2, 1359204), (3, 906136), (4, 679602), (6, 453068), (7, 388344), (8, 339801), (11, 247128), (12, 226534), (14, 194172), (21, 129448), (22, 123564), (24, 113267), (28, 97086), (33, 82376), (42, 64724), (44, 61782), (56, 48543), (66, 41188), (77, 35304), (84, 32362), (88, 30891), (132, 20594), (154, 17652), (168, 16181), (231, 11768), (264, 10297), (308, 8826), (462, 5884), (616, 4413), (924, 2942), (1471, 1848)]