2201801904

素因数分解:

$2^4\times 3^2\times {\mathrm{547}}^1\times {\mathrm{27953}}^1$

素因数の和:28514

約数の個数: 60

約数和(自身を含む): 6173473176

約数和(自身を除く): 3971671272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 547, 1094, 1641, 2188, 3282, 4376, 4923, 6564, 8752, 9846, 13128, 19692, 26256, 27953, 39384, 55906, 78768, 83859, 111812, 167718, 223624, 251577, 335436, 447248, 503154, 670872, 1006308, 1341744, 2012616, 4025232, 15290291, 30580582, 45870873, 61161164, 91741746, 122322328, 137612619, 183483492, 244644656, 275225238, 366966984, 550450476, 733933968, 1100900952, 2201801904]

約数ペア:

[(1, 2201801904), (2, 1100900952), (3, 733933968), (4, 550450476), (6, 366966984), (8, 275225238), (9, 244644656), (12, 183483492), (16, 137612619), (18, 122322328), (24, 91741746), (36, 61161164), (48, 45870873), (72, 30580582), (144, 15290291), (547, 4025232), (1094, 2012616), (1641, 1341744), (2188, 1006308), (3282, 670872), (4376, 503154), (4923, 447248), (6564, 335436), (8752, 251577), (9846, 223624), (13128, 167718), (19692, 111812), (26256, 83859), (27953, 78768), (39384, 55906)]