2461245

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 4177920

約数和(自身を除く): 1716675

約数列:

[1, 3, 5, 15, 31, 67, 79, 93, 155, 201, 237, 335, 395, 465, 1005, 1185, 2077, 2449, 5293, 6231, 7347, 10385, 12245, 15879, 26465, 31155, 36735, 79395, 164083, 492249, 820415, 2461245]

約数ペア:

[(1, 2461245), (3, 820415), (5, 492249), (15, 164083), (31, 79395), (67, 36735), (79, 31155), (93, 26465), (155, 15879), (201, 12245), (237, 10385), (335, 7347), (395, 6231), (465, 5293), (1005, 2449), (1185, 2077)]