2728465

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 3502080

約数和(自身を除く): 773615

約数列:

[1, 5, 29, 31, 145, 155, 607, 899, 3035, 4495, 17603, 18817, 88015, 94085, 545693, 2728465]

約数ペア:

[(1, 2728465), (5, 545693), (29, 94085), (31, 88015), (145, 18817), (155, 17603), (607, 4495), (899, 3035)]