2247803056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{238519}}^1$

素因数の和:238577

約数の個数: 40

約数和(自身を含む): 4732236800

約数和(自身を除く): 2484433744

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 238519, 477038, 954076, 1908152, 3816304, 4531861, 7394089, 9063722, 14788178, 18127444, 29576356, 36254888, 59152712, 72509776, 118305424, 140487691, 280975382, 561950764, 1123901528, 2247803056]

約数ペア:

[(1, 2247803056), (2, 1123901528), (4, 561950764), (8, 280975382), (16, 140487691), (19, 118305424), (31, 72509776), (38, 59152712), (62, 36254888), (76, 29576356), (124, 18127444), (152, 14788178), (248, 9063722), (304, 7394089), (496, 4531861), (589, 3816304), (1178, 1908152), (2356, 954076), (4712, 477038), (9424, 238519)]