2019968222954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{1871}}^1\times {\mathrm{66949}}^1$

素因数の和:69566

約数の個数: 32

約数和(自身を含む): 3311730489600

約数和(自身を除く): 1291762266646

約数列:

[1, 2, 11, 22, 733, 1466, 1871, 3742, 8063, 16126, 20581, 41162, 66949, 133898, 736439, 1371443, 1472878, 2742886, 15085873, 30171746, 49073617, 98147234, 125261579, 250523158, 539809787, 1079619574, 1377877369, 2755754738, 91816737407, 183633474814, 1009984111477, 2019968222954]

約数ペア:

[(1, 2019968222954), (2, 1009984111477), (11, 183633474814), (22, 91816737407), (733, 2755754738), (1466, 1377877369), (1871, 1079619574), (3742, 539809787), (8063, 250523158), (16126, 125261579), (20581, 98147234), (41162, 49073617), (66949, 30171746), (133898, 15085873), (736439, 2742886), (1371443, 1472878)]