2644710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{443}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 6393600

約数和(自身を除く): 3748890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 443, 597, 886, 995, 1194, 1329, 1990, 2215, 2658, 2985, 4430, 5970, 6645, 13290, 88157, 176314, 264471, 440785, 528942, 881570, 1322355, 2644710]

約数ペア:

[(1, 2644710), (2, 1322355), (3, 881570), (5, 528942), (6, 440785), (10, 264471), (15, 176314), (30, 88157), (199, 13290), (398, 6645), (443, 5970), (597, 4430), (886, 2985), (995, 2658), (1194, 2215), (1329, 1990)]