1811700256

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{4871}}^1$

素因数の和:5137

約数の個数: 48

約数和(自身を含む): 3646399680

約数和(自身を除く): 1834699424

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 197, 236, 394, 472, 788, 944, 1576, 1888, 3152, 4871, 6304, 9742, 11623, 19484, 23246, 38968, 46492, 77936, 92984, 155872, 185968, 287389, 371936, 574778, 959587, 1149556, 1919174, 2299112, 3838348, 4598224, 7676696, 9196448, 15353392, 30706784, 56615633, 113231266, 226462532, 452925064, 905850128, 1811700256]

約数ペア:

[(1, 1811700256), (2, 905850128), (4, 452925064), (8, 226462532), (16, 113231266), (32, 56615633), (59, 30706784), (118, 15353392), (197, 9196448), (236, 7676696), (394, 4598224), (472, 3838348), (788, 2299112), (944, 1919174), (1576, 1149556), (1888, 959587), (3152, 574778), (4871, 371936), (6304, 287389), (9742, 185968), (11623, 155872), (19484, 92984), (23246, 77936), (38968, 46492)]