10088890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1427}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 20974464

約数和(自身を除く): 10885574

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 707, 1010, 1414, 1427, 2854, 3535, 7070, 7135, 9989, 14270, 19978, 49945, 99890, 144127, 288254, 720635, 1008889, 1441270, 2017778, 5044445, 10088890]

約数ペア:

[(1, 10088890), (2, 5044445), (5, 2017778), (7, 1441270), (10, 1008889), (14, 720635), (35, 288254), (70, 144127), (101, 99890), (202, 49945), (505, 19978), (707, 14270), (1010, 9989), (1414, 7135), (1427, 7070), (2854, 3535)]