2494756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:136

約数の個数: 36

約数和(自身を含む): 5004720

約数和(自身を除く): 2509964

約数列:

[1, 2, 4, 11, 22, 31, 44, 59, 62, 118, 124, 236, 341, 649, 682, 961, 1298, 1364, 1829, 1922, 2596, 3658, 3844, 7316, 10571, 20119, 21142, 40238, 42284, 56699, 80476, 113398, 226796, 623689, 1247378, 2494756]

約数ペア:

[(1, 2494756), (2, 1247378), (4, 623689), (11, 226796), (22, 113398), (31, 80476), (44, 56699), (59, 42284), (62, 40238), (118, 21142), (124, 20119), (236, 10571), (341, 7316), (649, 3844), (682, 3658), (961, 2596), (1298, 1922), (1364, 1829)]