2650368430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1\times {\mathrm{12539}}^1$

素因数の和:13488

約数の個数: 32

約数和(自身を含む): 4983897600

約数和(自身を除く): 2333529170

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 919, 1838, 4595, 9190, 12539, 21137, 25078, 42274, 62695, 105685, 125390, 211370, 288397, 576794, 1441985, 2883970, 11523341, 23046682, 57616705, 115233410, 265036843, 530073686, 1325184215, 2650368430]

約数ペア:

[(1, 2650368430), (2, 1325184215), (5, 530073686), (10, 265036843), (23, 115233410), (46, 57616705), (115, 23046682), (230, 11523341), (919, 2883970), (1838, 1441985), (4595, 576794), (9190, 288397), (12539, 211370), (21137, 125390), (25078, 105685), (42274, 62695)]