259433482502

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{641}}^1\times {\mathrm{1891273}}^1$

素因数の和:1892023

約数の個数: 16

約数和(自身を含む): 393400122192

約数和(自身を除く): 133966639690

約数列:

[1, 2, 107, 214, 641, 1282, 68587, 137174, 1891273, 3782546, 202366211, 404732422, 1212305993, 2424611986, 129716741251, 259433482502]

約数ペア:

[(1, 259433482502), (2, 129716741251), (107, 2424611986), (214, 1212305993), (641, 404732422), (1282, 202366211), (68587, 3782546), (137174, 1891273)]