2285192

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 64

約数和(自身を含む): 5470080

約数和(自身を除く): 3184888

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 73, 86, 91, 104, 146, 172, 182, 292, 301, 344, 364, 511, 559, 584, 602, 728, 949, 1022, 1118, 1204, 1898, 2044, 2236, 2408, 3139, 3796, 3913, 4088, 4472, 6278, 6643, 7592, 7826, 12556, 13286, 15652, 21973, 25112, 26572, 31304, 40807, 43946, 53144, 81614, 87892, 163228, 175784, 285649, 326456, 571298, 1142596, 2285192]

約数ペア:

[(1, 2285192), (2, 1142596), (4, 571298), (7, 326456), (8, 285649), (13, 175784), (14, 163228), (26, 87892), (28, 81614), (43, 53144), (52, 43946), (56, 40807), (73, 31304), (86, 26572), (91, 25112), (104, 21973), (146, 15652), (172, 13286), (182, 12556), (292, 7826), (301, 7592), (344, 6643), (364, 6278), (511, 4472), (559, 4088), (584, 3913), (602, 3796), (728, 3139), (949, 2408), (1022, 2236), (1118, 2044), (1204, 1898)]