2874567

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 32

約数和(自身を含む): 4377600

約数和(自身を除く): 1503033

約数列:

[1, 3, 19, 29, 37, 47, 57, 87, 111, 141, 551, 703, 893, 1073, 1363, 1653, 1739, 2109, 2679, 3219, 4089, 5217, 20387, 25897, 33041, 50431, 61161, 77691, 99123, 151293, 958189, 2874567]

約数ペア:

[(1, 2874567), (3, 958189), (19, 151293), (29, 99123), (37, 77691), (47, 61161), (57, 50431), (87, 33041), (111, 25897), (141, 20387), (551, 5217), (703, 4089), (893, 3219), (1073, 2679), (1363, 2109), (1653, 1739)]