2450488989

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{16333}}^1\times {\mathrm{3847}}^1$

素因数の和:20196

約数の個数: 16

約数和(自身を含む): 3519780992

約数和(自身を除く): 1069292003

約数列:

[1, 3, 13, 39, 3847, 11541, 16333, 48999, 50011, 150033, 212329, 636987, 62833051, 188499153, 816829663, 2450488989]

約数ペア:

[(1, 2450488989), (3, 816829663), (13, 188499153), (39, 62833051), (3847, 636987), (11541, 212329), (16333, 150033), (48999, 50011)]