1824410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 3818880

約数和(自身を除く): 1994470

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 389, 469, 670, 778, 938, 1945, 2345, 2723, 3890, 4690, 5446, 13615, 26063, 27230, 52126, 130315, 182441, 260630, 364882, 912205, 1824410]

約数ペア:

[(1, 1824410), (2, 912205), (5, 364882), (7, 260630), (10, 182441), (14, 130315), (35, 52126), (67, 27230), (70, 26063), (134, 13615), (335, 5446), (389, 4690), (469, 3890), (670, 2723), (778, 2345), (938, 1945)]