2613135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 4902912

約数和(自身を除く): 2289777

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 607, 615, 861, 1435, 1821, 3035, 4249, 4305, 9105, 12747, 21245, 24887, 63735, 74661, 124435, 174209, 373305, 522627, 871045, 2613135]

約数ペア:

[(1, 2613135), (3, 871045), (5, 522627), (7, 373305), (15, 174209), (21, 124435), (35, 74661), (41, 63735), (105, 24887), (123, 21245), (205, 12747), (287, 9105), (607, 4305), (615, 4249), (861, 3035), (1435, 1821)]