2075430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9883}}^1$

素因数の和:9900

約数の個数: 32

約数和(自身を含む): 5693184

約数和(自身を除く): 3617754

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9883, 19766, 29649, 49415, 59298, 69181, 98830, 138362, 148245, 207543, 296490, 345905, 415086, 691810, 1037715, 2075430]

約数ペア:

[(1, 2075430), (2, 1037715), (3, 691810), (5, 415086), (6, 345905), (7, 296490), (10, 207543), (14, 148245), (15, 138362), (21, 98830), (30, 69181), (35, 59298), (42, 49415), (70, 29649), (105, 19766), (210, 9883)]