1888403808

素因数分解:

$2^5\times 3^1\times {\mathrm{953}}^1\times {\mathrm{20641}}^1$

素因数の和:21607

約数の個数: 48

約数和(自身を含む): 4962501936

約数和(自身を除く): 3074098128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 953, 1906, 2859, 3812, 5718, 7624, 11436, 15248, 20641, 22872, 30496, 41282, 45744, 61923, 82564, 91488, 123846, 165128, 247692, 330256, 495384, 660512, 990768, 1981536, 19670873, 39341746, 59012619, 78683492, 118025238, 157366984, 236050476, 314733968, 472100952, 629467936, 944201904, 1888403808]

約数ペア:

[(1, 1888403808), (2, 944201904), (3, 629467936), (4, 472100952), (6, 314733968), (8, 236050476), (12, 157366984), (16, 118025238), (24, 78683492), (32, 59012619), (48, 39341746), (96, 19670873), (953, 1981536), (1906, 990768), (2859, 660512), (3812, 495384), (5718, 330256), (7624, 247692), (11436, 165128), (15248, 123846), (20641, 91488), (22872, 82564), (30496, 61923), (41282, 45744)]