30428364

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53951}}^1$

素因数の和:54005

約数の個数: 24

約数和(自身を含む): 72511488

約数和(自身を除く): 42083124

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 53951, 107902, 161853, 215804, 323706, 647412, 2535697, 5071394, 7607091, 10142788, 15214182, 30428364]

約数ペア:

[(1, 30428364), (2, 15214182), (3, 10142788), (4, 7607091), (6, 5071394), (12, 2535697), (47, 647412), (94, 323706), (141, 215804), (188, 161853), (282, 107902), (564, 53951)]