30348196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 58677696

約数和(自身を除く): 28329500

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 97, 107, 172, 194, 214, 388, 428, 731, 1462, 1649, 1819, 2924, 3298, 3638, 4171, 4601, 6596, 7276, 8342, 9202, 10379, 16684, 18404, 20758, 41516, 70907, 78217, 141814, 156434, 176443, 283628, 312868, 352886, 446297, 705772, 892594, 1785188, 7587049, 15174098, 30348196]

約数ペア:

[(1, 30348196), (2, 15174098), (4, 7587049), (17, 1785188), (34, 892594), (43, 705772), (68, 446297), (86, 352886), (97, 312868), (107, 283628), (172, 176443), (194, 156434), (214, 141814), (388, 78217), (428, 70907), (731, 41516), (1462, 20758), (1649, 18404), (1819, 16684), (2924, 10379), (3298, 9202), (3638, 8342), (4171, 7276), (4601, 6596)]