30894486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{7283}}^1$

素因数の和:7396

約数の個数: 32

約数和(自身を含む): 71324928

約数和(自身を除く): 40430442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 7283, 14566, 21849, 43698, 50981, 101962, 152943, 305886, 735583, 1471166, 2206749, 4413498, 5149081, 10298162, 15447243, 30894486]

約数ペア:

[(1, 30894486), (2, 15447243), (3, 10298162), (6, 5149081), (7, 4413498), (14, 2206749), (21, 1471166), (42, 735583), (101, 305886), (202, 152943), (303, 101962), (606, 50981), (707, 43698), (1414, 21849), (2121, 14566), (4242, 7283)]