2380508727

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{619}}^1$

素因数の和:780

約数の個数: 48

約数和(自身を含む): 3469599360

約数和(自身を除く): 1089090633

約数列:

[1, 3, 19, 53, 57, 67, 159, 201, 361, 619, 1007, 1083, 1273, 1857, 3021, 3551, 3819, 10653, 11761, 19133, 24187, 32807, 35283, 41473, 57399, 67469, 72561, 98421, 124419, 202407, 223459, 623333, 670377, 787987, 1281911, 1869999, 2198069, 2363961, 3845733, 6594207, 11843327, 14971753, 35529981, 41763311, 44915259, 125289933, 793502909, 2380508727]

約数ペア:

[(1, 2380508727), (3, 793502909), (19, 125289933), (53, 44915259), (57, 41763311), (67, 35529981), (159, 14971753), (201, 11843327), (361, 6594207), (619, 3845733), (1007, 2363961), (1083, 2198069), (1273, 1869999), (1857, 1281911), (3021, 787987), (3551, 670377), (3819, 623333), (10653, 223459), (11761, 202407), (19133, 124419), (24187, 98421), (32807, 72561), (35283, 67469), (41473, 57399)]