20153760302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{33721}}^1$

素因数の和:34044

約数の個数: 32

約数和(自身を含む): 32994683904

約数和(自身を除く): 12840923602

約数列:

[1, 2, 13, 26, 127, 181, 254, 362, 1651, 2353, 3302, 4706, 22987, 33721, 45974, 67442, 298831, 438373, 597662, 876746, 4282567, 6103501, 8565134, 12207002, 55673371, 79345513, 111346742, 158691026, 775144627, 1550289254, 10076880151, 20153760302]

約数ペア:

[(1, 20153760302), (2, 10076880151), (13, 1550289254), (26, 775144627), (127, 158691026), (181, 111346742), (254, 79345513), (362, 55673371), (1651, 12207002), (2353, 8565134), (3302, 6103501), (4706, 4282567), (22987, 876746), (33721, 597662), (45974, 438373), (67442, 298831)]