2100071177165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{2256673}}^1$

素因数の和:2256933

約数の個数: 32

約数和(自身を含む): 2760002568960

約数和(自身を除く): 659931391795

約数列:

[1, 5, 13, 65, 103, 139, 515, 695, 1339, 1807, 6695, 9035, 14317, 71585, 186121, 930605, 2256673, 11283365, 29336749, 146683745, 232437319, 313677547, 1162186595, 1568387735, 3021685147, 4077808111, 15108425735, 20389040555, 32308787341, 161543936705, 420014235433, 2100071177165]

約数ペア:

[(1, 2100071177165), (5, 420014235433), (13, 161543936705), (65, 32308787341), (103, 20389040555), (139, 15108425735), (515, 4077808111), (695, 3021685147), (1339, 1568387735), (1807, 1162186595), (6695, 313677547), (9035, 232437319), (14317, 146683745), (71585, 29336749), (186121, 11283365), (930605, 2256673)]