2599338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 5990400

約数和(自身を除く): 3391062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 311, 398, 597, 622, 933, 1194, 1393, 1866, 2177, 2786, 4179, 4354, 6531, 8358, 13062, 61889, 123778, 185667, 371334, 433223, 866446, 1299669, 2599338]

約数ペア:

[(1, 2599338), (2, 1299669), (3, 866446), (6, 433223), (7, 371334), (14, 185667), (21, 123778), (42, 61889), (199, 13062), (311, 8358), (398, 6531), (597, 4354), (622, 4179), (933, 2786), (1194, 2177), (1393, 1866)]