2342984

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 5266800

約数和(自身を除く): 2923816

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 139, 172, 196, 278, 301, 344, 392, 556, 602, 973, 1112, 1204, 1946, 2107, 2408, 3892, 4214, 5977, 6811, 7784, 8428, 11954, 13622, 16856, 23908, 27244, 41839, 47816, 54488, 83678, 167356, 292873, 334712, 585746, 1171492, 2342984]

約数ペア:

[(1, 2342984), (2, 1171492), (4, 585746), (7, 334712), (8, 292873), (14, 167356), (28, 83678), (43, 54488), (49, 47816), (56, 41839), (86, 27244), (98, 23908), (139, 16856), (172, 13622), (196, 11954), (278, 8428), (301, 7784), (344, 6811), (392, 5977), (556, 4214), (602, 3892), (973, 2408), (1112, 2107), (1204, 1946)]