2031251898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1373}}^1\times {\mathrm{1459}}^1$

素因数の和:2863

約数の個数: 48

約数和(自身を含む): 4405263840

約数和(自身を除く): 2374011942

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 1373, 1459, 2746, 2918, 4119, 4377, 8238, 8754, 17849, 18967, 35698, 37934, 53547, 56901, 107094, 113802, 232037, 246571, 464074, 493142, 696111, 739713, 1392222, 1479426, 2003207, 4006414, 6009621, 12019242, 26041691, 52083382, 78125073, 156250146, 338541983, 677083966, 1015625949, 2031251898]

約数ペア:

[(1, 2031251898), (2, 1015625949), (3, 677083966), (6, 338541983), (13, 156250146), (26, 78125073), (39, 52083382), (78, 26041691), (169, 12019242), (338, 6009621), (507, 4006414), (1014, 2003207), (1373, 1479426), (1459, 1392222), (2746, 739713), (2918, 696111), (4119, 493142), (4377, 464074), (8238, 246571), (8754, 232037), (17849, 113802), (18967, 107094), (35698, 56901), (37934, 53547)]