2319486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 5056128

約数和(自身を除く): 2736642

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 227, 262, 393, 454, 681, 786, 1362, 1703, 2951, 3406, 5109, 5902, 8853, 10218, 17706, 29737, 59474, 89211, 178422, 386581, 773162, 1159743, 2319486]

約数ペア:

[(1, 2319486), (2, 1159743), (3, 773162), (6, 386581), (13, 178422), (26, 89211), (39, 59474), (78, 29737), (131, 17706), (227, 10218), (262, 8853), (393, 5902), (454, 5109), (681, 3406), (786, 2951), (1362, 1703)]