2872952

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 5821200

約数和(自身を除く): 2948248

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 461, 779, 922, 1558, 1844, 3116, 3688, 6232, 8759, 17518, 18901, 35036, 37802, 70072, 75604, 151208, 359119, 718238, 1436476, 2872952]

約数ペア:

[(1, 2872952), (2, 1436476), (4, 718238), (8, 359119), (19, 151208), (38, 75604), (41, 70072), (76, 37802), (82, 35036), (152, 18901), (164, 17518), (328, 8759), (461, 6232), (779, 3688), (922, 3116), (1558, 1844)]