2016074685

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{68539}}^1$

素因数の和:68637

約数の個数: 32

約数和(自身を含む): 3375457920

約数和(自身を除く): 1359383235

約数列:

[1, 3, 5, 15, 37, 53, 111, 159, 185, 265, 555, 795, 1961, 5883, 9805, 29415, 68539, 205617, 342695, 1028085, 2535943, 3632567, 7607829, 10897701, 12679715, 18162835, 38039145, 54488505, 134404979, 403214937, 672024895, 2016074685]

約数ペア:

[(1, 2016074685), (3, 672024895), (5, 403214937), (15, 134404979), (37, 54488505), (53, 38039145), (111, 18162835), (159, 12679715), (185, 10897701), (265, 7607829), (555, 3632567), (795, 2535943), (1961, 1028085), (5883, 342695), (9805, 205617), (29415, 68539)]