2017622064

素因数分解:

$2^4\times 3^1\times {\mathrm{2591}}^1\times {\mathrm{16223}}^1$

素因数の和:18825

約数の個数: 40

約数和(自身を含む): 5214523392

約数和(自身を除く): 3196901328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2591, 5182, 7773, 10364, 15546, 16223, 20728, 31092, 32446, 41456, 48669, 62184, 64892, 97338, 124368, 129784, 194676, 259568, 389352, 778704, 42033793, 84067586, 126101379, 168135172, 252202758, 336270344, 504405516, 672540688, 1008811032, 2017622064]

約数ペア:

[(1, 2017622064), (2, 1008811032), (3, 672540688), (4, 504405516), (6, 336270344), (8, 252202758), (12, 168135172), (16, 126101379), (24, 84067586), (48, 42033793), (2591, 778704), (5182, 389352), (7773, 259568), (10364, 194676), (15546, 129784), (16223, 124368), (20728, 97338), (31092, 64892), (32446, 62184), (41456, 48669)]