2100077848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2857}}^1\times {\mathrm{8353}}^1$

素因数の和:11227

約数の個数: 32

約数和(自身を含む): 4297631760

約数和(自身を除く): 2197553912

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2857, 5714, 8353, 11428, 16706, 22856, 31427, 33412, 62854, 66824, 91883, 125708, 183766, 251416, 367532, 735064, 23864521, 47729042, 95458084, 190916168, 262509731, 525019462, 1050038924, 2100077848]

約数ペア:

[(1, 2100077848), (2, 1050038924), (4, 525019462), (8, 262509731), (11, 190916168), (22, 95458084), (44, 47729042), (88, 23864521), (2857, 735064), (5714, 367532), (8353, 251416), (11428, 183766), (16706, 125708), (22856, 91883), (31427, 66824), (33412, 62854)]