2508015

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2741}}^1$

素因数の和:2810

約数の個数: 16

約数和(自身を含む): 4080096

約数和(自身を除く): 1572081

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 2741, 8223, 13705, 41115, 167201, 501603, 836005, 2508015]

約数ペア:

[(1, 2508015), (3, 836005), (5, 501603), (15, 167201), (61, 41115), (183, 13705), (305, 8223), (915, 2741)]