30201836

素因数分解:

$2^2\times 7^3\times {\mathrm{22013}}^1$

素因数の和:22038

約数の個数: 24

約数和(自身を含む): 61639200

約数和(自身を除く): 31437364

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 22013, 44026, 88052, 154091, 308182, 616364, 1078637, 2157274, 4314548, 7550459, 15100918, 30201836]

約数ペア:

[(1, 30201836), (2, 15100918), (4, 7550459), (7, 4314548), (14, 2157274), (28, 1078637), (49, 616364), (98, 308182), (196, 154091), (343, 88052), (686, 44026), (1372, 22013)]