30745806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56311}}^1$

素因数の和:56336

約数の個数: 32

約数和(自身を含む): 75683328

約数和(自身を除く): 44937522

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 56311, 112622, 168933, 337866, 394177, 732043, 788354, 1182531, 1464086, 2196129, 2365062, 4392258, 5124301, 10248602, 15372903, 30745806]

約数ペア:

[(1, 30745806), (2, 15372903), (3, 10248602), (6, 5124301), (7, 4392258), (13, 2365062), (14, 2196129), (21, 1464086), (26, 1182531), (39, 788354), (42, 732043), (78, 394177), (91, 337866), (182, 168933), (273, 112622), (546, 56311)]