2488404786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59247733}}^1$

素因数の和:59247745

約数の個数: 16

約数和(自身を含む): 5687782464

約数和(自身を除く): 3199377678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59247733, 118495466, 177743199, 355486398, 414734131, 829468262, 1244202393, 2488404786]

約数ペア:

[(1, 2488404786), (2, 1244202393), (3, 829468262), (6, 414734131), (7, 355486398), (14, 177743199), (21, 118495466), (42, 59247733)]