2053804808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{752861}}^1$

素因数の和:752909

約数の個数: 32

約数和(自身を含む): 4336485120

約数和(自身を除く): 2282680312

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 752861, 1505722, 3011444, 6022888, 8281471, 16562942, 23338691, 33125884, 46677382, 66251768, 93354764, 186709528, 256725601, 513451202, 1026902404, 2053804808]

約数ペア:

[(1, 2053804808), (2, 1026902404), (4, 513451202), (8, 256725601), (11, 186709528), (22, 93354764), (31, 66251768), (44, 46677382), (62, 33125884), (88, 23338691), (124, 16562942), (248, 8281471), (341, 6022888), (682, 3011444), (1364, 1505722), (2728, 752861)]