2482291024

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{263401}}^1$

素因数の和:263459

約数の個数: 40

約数和(自身を含む): 5225895680

約数和(自身を除く): 2743604656

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 263401, 526802, 1053604, 2107208, 4214416, 5004619, 8165431, 10009238, 16330862, 20018476, 32661724, 40036952, 65323448, 80073904, 130646896, 155143189, 310286378, 620572756, 1241145512, 2482291024]

約数ペア:

[(1, 2482291024), (2, 1241145512), (4, 620572756), (8, 310286378), (16, 155143189), (19, 130646896), (31, 80073904), (38, 65323448), (62, 40036952), (76, 32661724), (124, 20018476), (152, 16330862), (248, 10009238), (304, 8165431), (496, 5004619), (589, 4214416), (1178, 2107208), (2356, 1053604), (4712, 526802), (9424, 263401)]