2005116135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{120319}}^1$

素因数の和:120439

約数の個数: 32

約数和(自身を含む): 3534520320

約数和(自身を除く): 1529404185

約数列:

[1, 3, 5, 11, 15, 33, 55, 101, 165, 303, 505, 1111, 1515, 3333, 5555, 16665, 120319, 360957, 601595, 1323509, 1804785, 3970527, 6617545, 12152219, 19852635, 36456657, 60761095, 133674409, 182283285, 401023227, 668372045, 2005116135]

約数ペア:

[(1, 2005116135), (3, 668372045), (5, 401023227), (11, 182283285), (15, 133674409), (33, 60761095), (55, 36456657), (101, 19852635), (165, 12152219), (303, 6617545), (505, 3970527), (1111, 1804785), (1515, 1323509), (3333, 601595), (5555, 360957), (16665, 120319)]