2419496424

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{140603}}^1$

素因数の和:140854

約数の個数: 48

約数和(自身を含む): 6580267200

約数和(自身を除く): 4160770776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 4302, 5736, 8604, 17208, 140603, 281206, 421809, 562412, 843618, 1124824, 1265427, 1687236, 2530854, 3374472, 5061708, 10123416, 33604117, 67208234, 100812351, 134416468, 201624702, 268832936, 302437053, 403249404, 604874106, 806498808, 1209748212, 2419496424]

約数ペア:

[(1, 2419496424), (2, 1209748212), (3, 806498808), (4, 604874106), (6, 403249404), (8, 302437053), (9, 268832936), (12, 201624702), (18, 134416468), (24, 100812351), (36, 67208234), (72, 33604117), (239, 10123416), (478, 5061708), (717, 3374472), (956, 2530854), (1434, 1687236), (1912, 1265427), (2151, 1124824), (2868, 843618), (4302, 562412), (5736, 421809), (8604, 281206), (17208, 140603)]