2047332692

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{31511}}^1$

素因数の和:31991

約数の個数: 24

約数和(自身を含む): 3688164480

約数和(自身を除く): 1640831788

約数列:

[1, 2, 4, 37, 74, 148, 439, 878, 1756, 16243, 31511, 32486, 63022, 64972, 126044, 1165907, 2331814, 4663628, 13833329, 27666658, 55333316, 511833173, 1023666346, 2047332692]

約数ペア:

[(1, 2047332692), (2, 1023666346), (4, 511833173), (37, 55333316), (74, 27666658), (148, 13833329), (439, 4663628), (878, 2331814), (1756, 1165907), (16243, 126044), (31511, 64972), (32486, 63022)]