2672295

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2659}}^1$

素因数の和:2734

約数の個数: 16

約数和(自身を含む): 4341120

約数和(自身を除く): 1668825

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 2659, 7977, 13295, 39885, 178153, 534459, 890765, 2672295]

約数ペア:

[(1, 2672295), (3, 890765), (5, 534459), (15, 178153), (67, 39885), (201, 13295), (335, 7977), (1005, 2659)]