2463945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 4371840

約数和(自身を除く): 1907895

約数列:

[1, 3, 5, 11, 15, 33, 55, 109, 137, 165, 327, 411, 545, 685, 1199, 1507, 1635, 2055, 3597, 4521, 5995, 7535, 14933, 17985, 22605, 44799, 74665, 164263, 223995, 492789, 821315, 2463945]

約数ペア:

[(1, 2463945), (3, 821315), (5, 492789), (11, 223995), (15, 164263), (33, 74665), (55, 44799), (109, 22605), (137, 17985), (165, 14933), (327, 7535), (411, 5995), (545, 4521), (685, 3597), (1199, 2055), (1507, 1635)]