30210292

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{63467}}^1$

素因数の和:63495

約数の個数: 24

約数和(自身を含む): 63975744

約数和(自身を除く): 33765452

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 63467, 126934, 253868, 444269, 888538, 1078939, 1777076, 2157878, 4315756, 7552573, 15105146, 30210292]

約数ペア:

[(1, 30210292), (2, 15105146), (4, 7552573), (7, 4315756), (14, 2157878), (17, 1777076), (28, 1078939), (34, 888538), (68, 444269), (119, 253868), (238, 126934), (476, 63467)]