1212376488

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2971511}}^1$

素因数の和:2971537

約数の個数: 32

約数和(自身を含む): 3209232960

約数和(自身を除く): 1996856472

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 2971511, 5943022, 8914533, 11886044, 17829066, 23772088, 35658132, 50515687, 71316264, 101031374, 151547061, 202062748, 303094122, 404125496, 606188244, 1212376488]

約数ペア:

[(1, 1212376488), (2, 606188244), (3, 404125496), (4, 303094122), (6, 202062748), (8, 151547061), (12, 101031374), (17, 71316264), (24, 50515687), (34, 35658132), (51, 23772088), (68, 17829066), (102, 11886044), (136, 8914533), (204, 5943022), (408, 2971511)]