2614802490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{194989}}^1$

素因数の和:195151

約数の個数: 48

約数和(自身を含む): 6844149000

約数和(自身を除く): 4229346510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 4470, 6705, 13410, 194989, 389978, 584967, 974945, 1169934, 1754901, 1949890, 2924835, 3509802, 5849670, 8774505, 17549010, 29053361, 58106722, 87160083, 145266805, 174320166, 261480249, 290533610, 435800415, 522960498, 871600830, 1307401245, 2614802490]

約数ペア:

[(1, 2614802490), (2, 1307401245), (3, 871600830), (5, 522960498), (6, 435800415), (9, 290533610), (10, 261480249), (15, 174320166), (18, 145266805), (30, 87160083), (45, 58106722), (90, 29053361), (149, 17549010), (298, 8774505), (447, 5849670), (745, 3509802), (894, 2924835), (1341, 1949890), (1490, 1754901), (2235, 1169934), (2682, 974945), (4470, 584967), (6705, 389978), (13410, 194989)]