1826942872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{135049}}^1$

素因数の和:135163

約数の個数: 32

約数和(自身を含む): 3646350000

約数和(自身を除く): 1819407128

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 1691, 3382, 6764, 13528, 135049, 270098, 540196, 1080392, 2565931, 5131862, 10263724, 12019361, 20527448, 24038722, 48077444, 96154888, 228367859, 456735718, 913471436, 1826942872]

約数ペア:

[(1, 1826942872), (2, 913471436), (4, 456735718), (8, 228367859), (19, 96154888), (38, 48077444), (76, 24038722), (89, 20527448), (152, 12019361), (178, 10263724), (356, 5131862), (712, 2565931), (1691, 1080392), (3382, 540196), (6764, 270098), (13528, 135049)]