2017145642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{835603}}^1$

素因数の和:835693

約数の個数: 16

約数和(自身を含む): 3248828352

約数和(自身を除く): 1231682710

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 835603, 1671206, 14205251, 28410502, 59327813, 118655626, 1008572821, 2017145642]

約数ペア:

[(1, 2017145642), (2, 1008572821), (17, 118655626), (34, 59327813), (71, 28410502), (142, 14205251), (1207, 1671206), (2414, 835603)]