2514843315

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{642361}}^1$

素因数の和:642404

約数の個数: 32

約数和(自身を含む): 4625006400

約数和(自身を除く): 2110163085

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 642361, 1927083, 3211805, 5781249, 9635415, 17343747, 18628469, 28906245, 55885407, 86718735, 93142345, 167656221, 279427035, 502968663, 838281105, 2514843315]

約数ペア:

[(1, 2514843315), (3, 838281105), (5, 502968663), (9, 279427035), (15, 167656221), (27, 93142345), (29, 86718735), (45, 55885407), (87, 28906245), (135, 18628469), (145, 17343747), (261, 9635415), (435, 5781249), (783, 3211805), (1305, 1927083), (3915, 642361)]