30018762

素因数分解:

$2^1\times 3^7\times {\mathrm{6863}}^1$

素因数の和:6886

約数の個数: 32

約数和(自身を含む): 67541760

約数和(自身を除く): 37522998

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 6863, 13726, 20589, 41178, 61767, 123534, 185301, 370602, 555903, 1111806, 1667709, 3335418, 5003127, 10006254, 15009381, 30018762]

約数ペア:

[(1, 30018762), (2, 15009381), (3, 10006254), (6, 5003127), (9, 3335418), (18, 1667709), (27, 1111806), (54, 555903), (81, 370602), (162, 185301), (243, 123534), (486, 61767), (729, 41178), (1458, 20589), (2187, 13726), (4374, 6863)]