2809498068

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2001067}}^1$

素因数の和:2001093

約数の個数: 48

約数和(自身を含む): 7844186560

約数和(自身を除く): 5034688492

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 2001067, 4002134, 6003201, 8004268, 12006402, 18009603, 24012804, 26013871, 36019206, 52027742, 54028809, 72038412, 78041613, 104055484, 108057618, 156083226, 216115236, 234124839, 312166452, 468249678, 702374517, 936499356, 1404749034, 2809498068]

約数ペア:

[(1, 2809498068), (2, 1404749034), (3, 936499356), (4, 702374517), (6, 468249678), (9, 312166452), (12, 234124839), (13, 216115236), (18, 156083226), (26, 108057618), (27, 104055484), (36, 78041613), (39, 72038412), (52, 54028809), (54, 52027742), (78, 36019206), (108, 26013871), (117, 24012804), (156, 18009603), (234, 12006402), (351, 8004268), (468, 6003201), (702, 4002134), (1404, 2001067)]