30473658

素因数分解:

$2^1\times 3^7\times {\mathrm{6967}}^1$

素因数の和:6990

約数の個数: 32

約数和(自身を含む): 68565120

約数和(自身を除く): 38091462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 6967, 13934, 20901, 41802, 62703, 125406, 188109, 376218, 564327, 1128654, 1692981, 3385962, 5078943, 10157886, 15236829, 30473658]

約数ペア:

[(1, 30473658), (2, 15236829), (3, 10157886), (6, 5078943), (9, 3385962), (18, 1692981), (27, 1128654), (54, 564327), (81, 376218), (162, 188109), (243, 125406), (486, 62703), (729, 41802), (1458, 20901), (2187, 13934), (4374, 6967)]