2982304

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 6477408

約数和(自身を除く): 3495104

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 104, 107, 134, 208, 214, 268, 416, 428, 536, 856, 871, 1072, 1391, 1712, 1742, 2144, 2782, 3424, 3484, 5564, 6968, 7169, 11128, 13936, 14338, 22256, 27872, 28676, 44512, 57352, 93197, 114704, 186394, 229408, 372788, 745576, 1491152, 2982304]

約数ペア:

[(1, 2982304), (2, 1491152), (4, 745576), (8, 372788), (13, 229408), (16, 186394), (26, 114704), (32, 93197), (52, 57352), (67, 44512), (104, 28676), (107, 27872), (134, 22256), (208, 14338), (214, 13936), (268, 11128), (416, 7169), (428, 6968), (536, 5564), (856, 3484), (871, 3424), (1072, 2782), (1391, 2144), (1712, 1742)]