2008678084

素因数分解:

$2^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{131149}}^1$

素因数の和:131707

約数の個数: 24

約数和(自身を含む): 4024731200

約数和(自身を除く): 2016053116

約数列:

[1, 2, 4, 7, 14, 28, 547, 1094, 2188, 3829, 7658, 15316, 131149, 262298, 524596, 918043, 1836086, 3672172, 71738503, 143477006, 286954012, 502169521, 1004339042, 2008678084]

約数ペア:

[(1, 2008678084), (2, 1004339042), (4, 502169521), (7, 286954012), (14, 143477006), (28, 71738503), (547, 3672172), (1094, 1836086), (2188, 918043), (3829, 524596), (7658, 262298), (15316, 131149)]