2876296

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 5760000

約数和(自身を除く): 2883704

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 149, 152, 254, 298, 508, 596, 1016, 1192, 2413, 2831, 4826, 5662, 9652, 11324, 18923, 19304, 22648, 37846, 75692, 151384, 359537, 719074, 1438148, 2876296]

約数ペア:

[(1, 2876296), (2, 1438148), (4, 719074), (8, 359537), (19, 151384), (38, 75692), (76, 37846), (127, 22648), (149, 19304), (152, 18923), (254, 11324), (298, 9652), (508, 5662), (596, 4826), (1016, 2831), (1192, 2413)]