20228974962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{877}}^1\times {\mathrm{549193}}^1$

素因数の和:550082

約数の個数: 32

約数和(自身を含む): 46290463872

約数和(自身を除く): 26061488910

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 877, 1754, 2631, 5262, 6139, 12278, 18417, 36834, 549193, 1098386, 1647579, 3295158, 3844351, 7688702, 11533053, 23066106, 481642261, 963284522, 1444926783, 2889853566, 3371495827, 6742991654, 10114487481, 20228974962]

約数ペア:

[(1, 20228974962), (2, 10114487481), (3, 6742991654), (6, 3371495827), (7, 2889853566), (14, 1444926783), (21, 963284522), (42, 481642261), (877, 23066106), (1754, 11533053), (2631, 7688702), (5262, 3844351), (6139, 3295158), (12278, 1647579), (18417, 1098386), (36834, 549193)]